•nacre

nacre 发音

英：[ˈneɪkər]　　美：[ˈneɪkə]

英：　　美：

nacre 中文意思翻译

nacre 网络释义

n. 珍珠层；珠母贝；珍珠母

nacre 短语词组

1、nacre quietpro ─── 天生安静

2、nacre thickness ─── 珍珠层厚度

nacre 词性/词形变化，nacre变形

形容词: nacred |

nacre 相似词语短语

1、conacre ─── n.小块土地出租

2、narre ─── 傻瓜

3、nacred ─── adj.真珠质的

4、nacrite ─── n.[地质]珍珠陶土

5、nache ─── n.(Nache)人名；(西)纳切；(罗)纳凯

6、nare ─── n.鼻孔；n.(Nare)人名；(日)名礼(姓)；(英)内尔

7、acre ─── n.土地，地产；英亩

8、fiacre ─── n.（法）小型出租马车；n.(Fiacre)人名；(英、法)菲亚克

9、Linacre ─── n.林纳克

nacre 常见例句（双语使用场景）

1、Recent advances in nacre used as bone implant are reviewed in this paper. ─── 摘要珍珠层是一种天然的纳米生物陶瓷材料，一直是生物矿物材料学者研究的焦点。

2、The unusual exothermal transformation of nacre aragonite to calcite is perhaps resulted from the stored excess enthalpy in nanometer-size aragonite of nacre. ─── 珍珠层文石这种异常的热相变特征可能是由纳米级文石储存的过剩焓引起的。

3、XRD POLE FIGURE ANALYSIS OF THE PREFERENTIAL ORIENTATIONS OF ARAGONITE IN NACRE ─── 珍珠层中文石晶体择优取向的XRD极图分析

4、" In the 19th century, Royal Doulton, the china maker, introduced hot chocolate cups, decorated with gold and nacre and fitted with lids to keep the beverage hot. ─── 在英格兰，人们一直饮用这种巧克力饮料，直到维多利亚时代早期固体巧克力出现之后，才开始真正食用现代概念的固体巧克力。

5、Commercial Quality Near-round to Off-round; Moderate/ Low Luster; Thin Nacre( less than.2 of total nacre); Moderate to Heavy Inclusions; Good to Moderate Matching. ─── 7经济级的质量，接近圆到不圆，中/光泽，簿的珠层（于0.2的珠层含量）中等到大量的瑕疵，良好到中等的匹配。

6、2 AA+ Perfect Round; Excellent Luster; Thick Nacre (.5 of total nacre or better); 90-95% Inclusion Free Surface; Excellent Matching; Top 5% of a Pearl Farm's Harvest. ─── 圆度极高，极好的光泽，厚的珠层（0.5或以上的珠层含量），90-95%的表皮光洁度，极好的匹配，珠农收成中最好的5%部份。

7、MEASUREMENT OF ELASTIC MODULUS OF NACRE BY THREE-POINT BEND TEST ─── 贝壳珍珠层不同取向弹性模量的研究

8、MANGANESE AND ITS ELECTRON PARAMAGNETIC RESONANCE SPECTRA IN NACRE OF SHELLS ─── 珍珠层中的锰及其电子顺磁共振谱特征

9、Cultured and natural pearls will feel slightly rough, like fine sandpaper, because of the texture of natural nacre. ─── 天然珍珠和人工养殖珍珠会有些许粗躁的感觉,如同细砂纸般,那是真珠质的天然触感。

10、pearl nacre ─── 珍珠层

11、Research of Mechanical Proprieties of Nacre Using Indentation Method ─── 不同取向贝壳材料力学性能的压痕法研究

12、Whitening Mask: 8 gram Nacre Stratum Powder, mixed with 5 gram honey, 5 gram flour and right amount of milk. Apply on face and leave for 15-20 minutes, then rinse off. (1-2 times per week ─── 美白养颜面膜：约8克珍珠层粉与约5克蜂蜜、约5克面粉、适量牛奶调匀后涂抹于脸上，保留15-20分钟，然后洗去。（每周1-2次）

13、Elastic modulus test of nacre is significant to understanding the behavior of nacre and the biomimetic designing of materials. ─── 研究天然生物材料的组织结构特征与其性能之间的关系对于材料的仿生有重要意义。

14、Nacre Shell Cream also known as mother of pearl has been a well guarded beauty secret throughout history. ─── 珍珠层霜 又作珍珠母，在历史上一直是很好的美容秘方。

15、AA Very Round( less than5% gradation); Good Luster, Good Nacre(.35 of total nacre or better);80-90% Inclusion Free Surface; Good/ Excellent Matching; Top20% of a Pearl Farm's Harvest. ─── AA 非常圆（于5%那部份的等级）良好的光泽，良好的珠层（.35或以上的珠层含量）80%90%表皮光洁度，好/好的匹配，珠农收成中最好的20%份。

16、The sun is setting fast. The colors die. They shift from purple to dried blood, from nacre to bister, from cool dead grays to pigeon shit. ─── 太阳很快要落下去了，天空中的色彩也消失了，紫色变成干血色，青贝色变成褐色，黯淡的灰色变成鸽粪色。

17、Keywords nacre;pole figure;aragonite;preferential orientation; ─── 关键词珍珠层;极图;文石;择优取向;

18、Above all, thanks to the Asian Games. Guangzhou will bring an easier an nacre comfortable life to its people. ─── 首先，多亏了亚运会。广州将带来更容易的一层的人们舒适的生活。

19、In the present paper the microstructure of nacre of bivalve shell is investigated by SEM and TEM.It is shown that in the nacre the neighbor aragonite laminae interpose perfectly. ─── 本文利用扫描电镜原位观察了受拉伸载荷作用下珍珠层中裂纹的萌生及扩展方式,并结合SEM和TEM技术研究了贝壳珍珠层微观组织结构,探讨了裂纹扩展过程中的增韧机制。

20、1 AAA Perfect Round; Excellent Luster; Thick Nacre (.7 of total nacre or better); 95% Inclusion Free Surface or Better; Excellent Matching; Top 1% of a Pearl Farm"s Harvest. ─── 1 AAA圆度极高，极好的光泽，厚的珠层（0.7或以上的珠层含量），95%的表皮光洁度或更高，极好的匹配，珠农收成中最好的1%部份。

21、Nacre with microlaminate structure is composed of polygonal tablet of aragonite and minor organic matrix (< 5%). ─── 珍珠层是由多边形文石板片和少量有机质(

22、There is much comparability between pearl and nacre in shells. ─── 珍珠与贝壳珍珠层具有较多的相似性,但也存在很多不同。

23、4 A/A+ Round to Near-round; Moderate Luster; Medium/Thin Nacre (.2-.3 of total nacre or better); 70% Inclusion Free Surface; Good Matching. ─── 圆到接近圆的程度，中等光泽，中/簿的珠层(0.2-0.3或以上的珠层含量)，70%的表皮光洁度，良好的匹配。

24、columnar nacre ─── 柱状珍珠质层

25、7 Commercial Quality Near-round to Off-round; Moderate/Low Luster; Thin Nacre (less than .2 of total nacre); Moderate to Heavy Inclusions; Good to Moderate Matching. ─── 7经济级的质量，接近圆到不圆，中/低光泽，簿的珠层（小于0.2的珠层含量），中等到大量的瑕疵，良好到中等的匹配。

26、Adhesion and Proliferation of Human Osteoblasts on the Surface of the Nacre Composite Artificial Bone ─── 成骨细胞在珍珠层复合人工骨表面的粘附和增殖

27、A Review on Characteristic of Nacre and Its Potential for Biomimetic Applications ─── 贝壳珍珠层及其仿生应用

28、As a result. nacre thickness is sometimes just a cosmetic layer that can wear thin over time. ─── 所以真珠质的厚度就像脸上化妆品.不久就会磨薄了.

29、Objective To study the extractive technique of amino acid in nacre. ─── 目的研究珍珠母中氨基酸的提取工艺。

30、Microstructure of nacre is significant to understand the behavior of nacre and the biomimetic designing of materials. ─── 天然生物材料的组织结构特征及其与性能间的关系研究对于材料的仿生设计有重要意义。

31、Keywords nacre;biomimetics;multilayer;mesoporous material; ─── 珍珠层;仿生;多层膜;介孔材料;

32、nacre wall ─── 珠孔端

33、The author reviewed the advanced of biomaterials used as the filler for vertebroplasty and kyphoplasty, such as PMMA, CPC, coral, nacre powder,ceramic,and so on. ─── 主要概述被用于椎体成形术和椎体后凸成形术的聚甲基丙烯酸甲酯、磷酸钙骨水泥、珊瑚颗粒、珍珠母粉末及陶瓷材料等的研究进展。

34、The experiments show that nacre, a type of natural nano-bioceramic material, when used as bone implant for reconstruction of bone defects, is not only biocompatible and biodegradable, but also osteoconductive and osteoinductive. ─── 本文根据国外文献有关利用珍珠层作为骨植入材料的研究报道，就珍珠层的生物相容性和可降解性，及其所具有的骨诱导和骨传导作用的动物临床实验结果，进行了综合分析和论述。

35、Keywords Nacre;artificial bone;Water soluble matrix;Osteoinduction;Bone marrow derived stromal cells; ─── 珍珠层;人工骨;骨诱导;骨髓基质细胞;生物相容性;

36、1. As a result, nacre thickness is sometimes just a cosmetic layer that can wear thin over time. ─── 所以真珠质的厚度就像脸上化妆品，不久就会磨薄了。

37、There is much comparability between pearl and nacre in shells. ─── 珍珠与贝壳珍珠层具有较多的相似性，但也存在很多不同。

38、3 AA Very Round (less than 5% gradation); Good Luster, Good Nacre (.35 of total nacre or better); 80-90% Inclusion Free Surface; Good/Excellent Matching; Top 20% of a Pearl Farm's Harvest. ─── AA非常圆（少于5%的那部份的等级），良好的光泽，良好的珠层（0.35或以上的珠层含量），80%-90%的表皮光洁度，好/极好的匹配，珠农收成中最好的20%部份。

39、The investigations of crystal structure of nacre from bivalve shell were done and it is proposed that there is a domain structure of crystal orientation in the nacre. ─── 在对珍珠层晶体结构的研究中,发现珍珠层中文石单晶间存在一定的取向关联。

40、The Raman spectra research on organic matrix in nacre and cultured pearl provides insight into the applications of them in cosmetics and food, as well as in application of pearl bleaching. ─── 贝壳珍珠层中有机质的拉曼光谱研究可为珍珠漂白及在食品、化妆品等领域的应用提供科学的依据。

41、142. The oyster covers the piece of shell with a pearly substance known as "nacre." ─── 牡蛎分泌一种叫做“珠母贝”的珍珠状物质覆盖那一小片贝壳。

42、3 AA Very Round (less than 5% gradation); Good Luster, Good Nacre (.35 of total nacre or better); 80-90% Inclusion Free Surface; Good/Excellent Matching; Top 20% of a Pearl Farm"s Harvest. ─── 3 AA非常圆（少于5%的那部份的等级），良好的光泽，良好的珠层（0.35或以上的珠层含量），80%-90%的表皮光洁度，好/极好的匹配，珠农收成中最好的20%部份。

43、As a resul t, nacre thickness is sometimes just a cosmetic layer t hat can wear thin over time. ─── 真珠质的厚度就像脸上化妆品，不久就会磨薄了。

44、Osteogenic Ability of Osteoblast Promoted by Nacre Composite Artificial Bone in Vitro ─── 珍珠层人工骨促进成骨细胞的体外成骨能力

45、It is likely that nacre will become a good candidate for bone graft substitution in future. ─── 认为珍珠层是一种很有前途的骨植入材料，提出了今后研究的方向。

46、5A Round to Near-round; Moderate/Low Luster; Thin Nacre (less than .2 of total nacre); 60-70% Inclusion Free Surface; Good to Moderate Matching. ─── 5A圆到接近圆的程度，中/低的光泽，簿的珠层（小于0.2的珠层含量），60%-70%的表皮光洁度，良好到中等的匹配。

47、Analysis of Preferential Orientation of Aragonite Crystals in Nacre Based on XRD ─── 贝壳中文石晶体择优取向的XRD分析

48、We do not accept low quality Akoya pearls such as pearls having very thin nacre, heavily blemished or yellowish color. ─── 我们不接受低质量的海水养珠，比如象那些珠层很簿的，严重破皮的，淡黄色的。

49、The cross section of nacre is brick-wall type,the mineral bridge was discovered in the organic matrix layers of nacre. ─── 珍珠层侧向成层排列,并发现矿物桥随机的分布于有机质中。

50、Contains high density of nacre particles, which can give you the brilliant effect;apply on the areas that require shaping up to create a luminous make up. ─── 含高密度珠光微粒，具有超级闪亮效果，可按需要涂抹面部任何位置，创造晶莹炫丽的彩妆。

51、Keywords nacre;mineral bridges;aragoniteplatelet;organic matrix; ─── 矿物桥;珍珠母结构;文石晶片;有机基质;

52、Nacre: this element whitens and brightens skin, getting rid of spots and blemishes, while leaving your skin feeling soft with a mother of pearl finish. ─── 珠母贝： 这种成分能够亮白肌肤，去除斑点和瑕疵，同时珍珠母能保持肌肤柔软。

53、At present, such theories ascompartment, mineral bridge and template are used to explain the formation mechanism of nacre. ─── 细胞内结晶细胞外组装说；隔室说；矿物桥说及模板说等。

54、The outer surface of sea cultured pearl's nacre is composed of polygonal tablet of aragonite and organic matrix sheet. ─── 海水养殖珍珠的表层微形貌呈现以文石晶体及壳角蛋白膜为结构单元组成的按一定方式排列的层状或阶梯状的结构或形态。

55、Preferential Orientation of Aragonite Crystals in Nacre of Mollusc Shells ─── 贝壳珍珠层中文石晶体择优取向研究

56、Keywords nacre of shell;composition and structure;utilization; ─── 贝壳珍珠层;成分与结构;应用;

57、The laminated microstructure of nacre and unique growing trace on the shell of mollusk contribute to the anisotropic modulus of elasticity. ─── 弹性模量的各向异性主要来自于珍珠层微观组织结构和贝壳生长纹结构的特点。

58、Keywords nacre;acid hydrolytic;nitric content;content of amino acid type; ─── 珍珠母;酸水解;含氮量;氨基酸种类含量;

59、Keywords Nacre;Three-point bend test;Elastic modulus; ─── 贝壳珍珠层;三点弯曲实验;弹性模量;

60、XPS Study on Fracture Surface between the Lamina of Nacre and Its Changes with the Death Duration ─── 贝壳珍珠层层间断口及死亡期的XPS研究

61、shell nacre ─── 贝壳珍珠层

62、Based on the X-Ray diffraction analysis,the preferential orientations of aragonite crystals in nacre and in prismatic layer are systematically studied. ─── 结果表明:珍珠层中文石晶体在沿珍珠层面上存在两种定向排列,即(002)和(012),具有择优取向性,柱状晶层结构的无序性比珍珠层大。

63、polyester-viscose mixed nacre window holland ─── 涤粘交织珠光窗帘布

64、Pearl: Concretion formed by a mollusk and consisting of the same material (called nacre, or mother-of- pearl ) as the mollusk's shell. ─── 珍珠：软件动物生成的结核，构成物质与软件动物的壳相同（称为珍珠质或珠母质）。

65、AAA Perfect Round; Excellent Luster; Thick Nacre(.7 of total nacre or better);95% Inclusion Free Surface or Better; Excellent Matching; Top1% of a Pearl Farm's Harvest. ─── aaa 圆度极高，极好的光泽，厚的珠层（.7或以上的珠层含量）95%表皮光洁度或更高，极好的匹配，珠农收成中最好的1%份。

66、As a result, nacre thickness is sometimes just a cosmetic layer that can wear thin over time. ─── 所以真珠质的厚度就像脸上化妆品，不久就会磨薄了。

67、Ingredients:Nacre Powder, Mica Powder, Talc, etc. ─── 成份:珠光粉、云母粉、滑石粉等。

68、I am that grain of salt, and I am also the nacre tears that the oyster cried. ─── 我是那粒沙，也是牡蛎哭泣时流出的珍珠泪。

69、Our nacre shell cream is made from crushed oyster shell which are rich in nacre, concholin, proteins and nutients. ─── 我们的珍珠层霜选用富含珠母贝、贝壳硬蛋白、蛋白质和营养成分的牡砺壳制成 。

70、Keywords Nacre;Laser Raman spectrum;Carotenoid;Metalloporphyrin; ─── 珍珠层;激光拉曼光谱;类胡罗卜素;金属卟啉;

71、The application of nacre, a type of natural bioactive ceramic, in bone tissue reconstruction ─── 天然生物活性陶瓷珍珠层在骨组织修复中的应用

72、The cross section of nacre is brick-wall type, the mineral bridge was discovered in the organic matrix layers of nacre . ─── 珍珠层侧向成层排列，并发现矿物桥随机的分布于有机质中。

73、moire nacre ─── 珠光波纹绸

74、Keywords nacre;protein;calcium carbonate; ─── 珍珠层;蛋白质;碳酸钙;

75、Nacre appeared to bind directly to newly formed bone without any intervening fibrous tissue. ─── 珍珠似乎直接绑定到新形成的骨头没有任何干预纤维组织。

76、4) the relative concentrations of carotenoid and metalloporphyrin in nacre are closely associated with the color of nacre. ─── 4)珍珠层中类胡罗卜素及金属卟啉类化合物的相对浓度与珍珠层的颜色密切相关。

77、Not only then are the smaller, less robust creatures but the pollution in the water changes the color of the nacre and changes the color of the pearl. ─── 珠蚌不但更小，生命力更弱，受到污染的水会改变真珠质和珍珠的颜色。

78、Antiperspirant Fluorescent or nacre hair gel ─── 荧光或珠光发胶

79、Keywords CaCO3;crystal growth;biomineralization;nacre; ─── 晶体生长;生物矿化;珍珠质;

80、Not only then are the smaller, less robust creatures but the pollution in the water changes the color of the nacre and changes the color of the pearl ─── (珠蚌不但更小，生命力更弱，受到污染的水会改变真珠质和珍珠的颜色。

81、The bone induction effect of water soluble matrix from nacre powder on human marrow stroma cells ─── 珍珠层水溶性提取物对人骨髓基质细胞成骨性分化的诱导作用

82、"Pearl: Concretion formed by a mollusk and consisting of the same material (called nacre, or mother-of-pearl) as the mollusk's shell." ─── 珍珠:软件动物生成的结核，构成物质与软件动物的壳相同(称为珍珠质或珠母质)。

83、nacre velvet ─── 珠光丝绒

84、Moisturizing and anti-wrinkle mask: 8 gram Nacre Stratum Powder, mixed with 5 gram honey, a banana and right amount of strong tea. ─── 保湿抗皱面膜：约8克珍珠层粉与约5克蜂蜜、香蕉一条、适量浓茶调匀后涂抹于脸上，保留15-20分钟，然后洗去。

85、Cultured and natural pearls will feel slightly rough , like fine sandpaper , because of the texture of natural nacre. ─── 天然珍珠和人工养殖珍珠会有些许粗躁的感觉，如同细砂纸般，那是真珠质的天然触感。

86、Above all, thanks to the Asian Games. Guangzhou will bring an easier an nacre comfortable life to its people. ─── 最重要的是，得益于这次亚运会，广州会为人们带来更为轻松更加舒适的生活。

87、1 AAA Perfect Round; Excellent Luster; Thick Nacre (.7 of total nacre or better); 95% Inclusion Free Surface or Better; Excellent Matching; Top 1% of a Pearl Farm's Harvest. ─── AAA圆度极高，极好的光泽，厚的珠层（0.7或以上的珠层含量），95%的表皮光洁度或更高，极好的匹配，珠农收成中最好的1%部份。

88、A combination of the pearl's exterior shine and glow from within. Luster is created by light reflected from tiny calciumcrystals within the pearl nacre. ─── 光泽是指珍珠表面反射光的强度及映像的清晰度。

89、The application of alongside printing consisted of nacre printing and cover printing on polyester fabrics was introduced. ─── 介绍在深色涤纶织物上应用珠光粉印花和罩印共同印花工艺。

贝壳里的珍珠是怎样形成的呢？

贝壳里的珍珠形成可以追溯到当贝壳内部进入异物，如沙粒或寄生虫时。贝壳会分泌一种名为珍珠母质（nacre）的物质，以保护自身免受外界刺激的侵害。

随着时间的推移，贝壳不断分泌珍珠母质，形成一层层的珍珠钙质，使得珍珠渐渐增大。这个过程可以持续数年。最终，形成的珍珠会具备独特的光泽和颜色，成为贝壳中的珍贵宝物。

贝壳里的珍珠是怎样形成的呢？

贝壳里的珍珠是由贝壳内膜上的珍珠贝母细胞分泌而成的。当贝壳受到外界刺激时，贝母细胞会开始分泌珍珠质物质，逐渐形成珍珠。这个过程通常是由外界异物进入贝壳内部引起的，例如沙粒或寄生虫。贝壳通过分泌珍珠来保护自己免受外界刺激。珍珠的形成需要时间，贝壳内的珍珠会逐渐增大，直到成为完整的珍珠。因此，贝壳里的珍珠是贝壳自身产生的一种自我保护机制。