nacreous

英

美

adj.  珍珠母的，珍珠(质)的； 珍珠似的；有光泽的；灿烂的; 产生珍珠质的

医学

COCA.43255

英英释义

adj

• having a play of lustrous rainbow colors
  1. an iridescent oil slick
  2. nacreous (or pearlescent) clouds looking like mother-of-pearl
  3. a milky opalescent (or opaline) luster
  Synonym:iridescentopalescentopalinepearlescent
• consisting of or resembling mother-of-pearl

双语例句

• The SEs were rich in mitochondria, P type plastids, and some SEs had nacreous wall.
  筛分子内有较丰富的线粒体、P型质体，有些筛分子有珠光壁。
• Microstructured biomaterials such as nacreous layer from mollusk shells receive much attention at present.
  贝壳珍珠层作为一种典型的生物矿化材料而备受关注。
• Titanium dioxide-coated mica nacreous pigments are widely used in nacreous pigments.
  在珠光颜料中，应用最广的是新近发展的云母钛珠光颜料。
• The temperature of phase transformation from PV nacreous layer to calcite is detected in 380 ℃. The phase transformation is a gradual thermodynamic process. No phase transformation is found from PV nacreous layer to calcite under 380 ℃ monitored by FTIR spectra.
  FTIR实验表明PV珍珠层文石向方解石转变的相变温度为380℃，相变是一个逐渐的热力学过程，低于380℃PV珍珠层文石未发现相变。
• Spiral Nucleating Growth of Nacreous Layer on Pteria Penguin and Blister Pearl Controlled by Organic Matrix
  有机质调控下企鹅贝及其附壳珍珠的珍珠层螺旋生长成核
• The Research of Synthetic Technology of Titanium Dioxide-coated Mica Nacreous Pigments
  云母钛珠光颜料合成方法的研究
• As a result, the spiral growth structure of nacreous layer is produced by the periodically alternative growth of aragonite and organic matrix in the time and space.
  有机质与文石微晶在时间和空间上的螺旋交互生长具有周期性，从而产生珍珠层表面的这种结构形态。
• XRD and FTIR Spectra Characteristics of Nacreous Layer in Perna Viridis
  翡翠贻贝珍珠层的XRD和FTIR光谱特征
• We have a splendid national culture. a magnificent display of nacreous clouds
  我们有灿烂的民族文化。蔚为壮观的一大片灿烂的云
• Special Growth Morphology and Genesis of Nacreous Layer of Hyriopsis Cumingi from E 'zhou, Hubei Province
  蚌壳珍珠层的特殊生长形态和成因探讨&以湖北鄂州梁子湖淡水三角帆蚌为例