查询词典 porous

PURPOSE: To fabricate porous individual β-tricalcium phosphate scaffold and test its properties in dog.

目的：制作用于剩余牙槽嵴重建的个性化β-磷酸三钙支架，并对其性能进行研究。

Porous individual β-tricalcium phosphate scaffold and 5 samples were fabricated for precision and properties test.

相同烧结条件下制备个性化β-磷酸三钙多孔支架和5个测试试样，烧结后，观察多孔支架的精确性。

The porous nanostructures, donuts or trichoma spheres can be obtained through adding different amino acids.

多孔纳米结构，中空圆饼型，毛绒球形等特殊形貌的ZnO可通过添加不同的氨基酸制备得到。

The method comprises the following steps of: preparing and scraping polymer casting solution on the surface of clutch gold; conducting humidification treatment on the polymer casting solution by a humidifier or conducting phase inversion in non-solvent until phase inversion occurs in the polymer casting solution and micro porous membrane is formed; making use of the electrodeposition technology to allow tin or tutania to deposit on the surface of the clutch gold; conducting thermal treatment on the clutch gold with the protection of idle gas to obtain a Li-ion battery composite cathode electrode tab.

该方法包括如下步骤：配制聚合物铸膜液，并将聚合物铸膜液刮涂在铜箔表面；利用加湿器对铜箔上的聚合物铸膜液进行加湿处理，或在非溶剂中进行聚合物的相转化，直到聚合物铸膜液发生相转移形成微孔膜；通过电沉积工艺，使锡或锡合金通过微孔膜膜孔沉积在铜箔表面；铜箔在惰性气体的保护下进行热处理，得到锂离子电池复合物负极电极片。

Overall, uncemented porous implants have given the best results.18

总体而言，非骨水泥多孔假体有最好的效果。

Conrolled pore sizes proper the pore size distribution of the microporous materials were uniformally achieved by the process of vacuum filtration and calcination. SEM images revealed that ZrO2 porous ceramics with ordered and uniform micropores have been obtained ...

用X-射线衍射和扫描电子显微镜观察了ZrO2多孔陶瓷的相组成和显微结构，结果表明其具有孔径分布均匀的结构特点且ZrO2四方相结构没有改变。

The morphology of the mineral dependents on the solution characteristics. The main component of mineral was hydroxyapatite containing a little of CO32- group which the Ca/P ratio is 1.53, similar to the major mineral component of bone tissue. The porosities of the mineralized and unmineralized 3-D porous PLGA were (84.86±8.52)% and(79.70±7.70)% respectively. The biomechanical strength was 0.784±0.156 N/mm2 in unmineralized PLGA and 0.858±0.145N/mm2 in mineralized PLGA.

结果：PLGA经碱性溶液水解处理后表面亲水性明显增强，在0.5倍SBF中仅有少量矿物沉积，在SBF及1.5倍SBF中矿化后表面可以形成明显的矿化物；矿化物的形态与矿化液的浓度有关；矿化物主要成分为羟基磷灰石，含有碳酸根成分，钙磷比为1.53，类似于人骨无机质。

My world then -- silent, soft, and vegetable-like in its vulnerability, subject to the powerful whims of others, diurnal, beginning with the pale opening of light on the horizon each morning and ending with the sudden onset of dark at the beginning of each night -- was both a mystery to me and the source of much pleasure: I loved the face of a gray sky, porous, grainy, wet, following me to school for mornings on end, sending down on me soft arrows of water; the face of that same sky when it was a hard, unsheltering blue, a backdrop for a cruel sun; the harsh heat that eventually became a part of me, like my blood; the overbearing trees (the stems of some of them the size of small trunks)...

当时我的世界--无声软，蔬菜类的脆弱性，受到强大的脸色他人昼夜、开初的苍白的地平线上轻每天早上为止突如其来的黑暗开始每晚--既不可思议的来源很高兴：我喜欢面对一个灰色的天空、多孔、粒、潮湿，早上上学后我就完，送我软下来的水箭；面对同样的天空当它是硬unsheltering蓝色，背景为太阳残忍；严酷的热，最终成了我的一部份，像我的血液；咄咄逼人树茎其中一些规模小树干

The main experimental methods and results of determining water potential distribution and variation for unsaturated water vadose passing through two-layer porous media made of loess and quartz sand are introduced in this paper in order to analyze and explain further detouring flow phenomenon observed in former work.

本文主要介绍非饱和水通过以黄土和石英砂组成的双层孔隙介质渗流的水势分布和变化的实验方法和主要实验结果，用以进一步分析解释以前工作中观察到的非饱和水在双层孔隙介质中的绕流现象。

A generalized equivalent-continuum method is presented for calculating variably saturated seepage flow in fractured porous media.

描述了一种计算裂隙多孔介质中变饱和渗流的广义等效连续体方法。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷