气孔

Annual production capacity of 200,000 pieces of their products with "no pores, trachoma" characteristics.

年生产能力200000余件其产品以"无气孔、沙眼"的特点。

Production of castings without trachoma, no pores, smooth texture, and reach the national standard by the manufacturers at home.

生产的铸件无砂眼、无气孔、平整光滑，材质好，达到国家标准，深受厂家的好评。

Class because of the quality of products, materials, and without trachoma, without pores, smooth the surface, has won the general customers high praise.

由于产品质量一流，材质好、无沙眼、无气孔、表面平整光滑，赢得了广大客户高度赞誉。

However, the transmittance of the films decreases due to the light scattering by the...

随着TiO2薄膜中气孔孔径和数量的增加，光的散射增强，薄膜的透光率减小。

Opening and closing of stomatal pore is important for the regulation of transpiration and photosynthesis.

气孔的启闭程度对植物的蒸腾、光合作用具有重要的调控作用，关系到作物的水分消耗和产量形成。

Along with the winglet/chimneys seen in Saturday's European update, these triangular air vents form another definitive part of Ferrari's latest aero package.

同周六欧洲站的技术分析中已经介绍过的小翼/风道一样，这些三角形的通气孔也构成了法拉利赛车最新空力学套件的另外一个部分。

Comparing with Viburnum opulus, the differentiation of leaf construction, the distribution and density of stomata, trichome and glandular hairs, the characteristics of cutin and cuticular ornamentation were studied as well.

蒾蒾利用光镜和扫描电镜观察了蒙古荚的叶片表皮形态和解剖结构特征，对比欧洲荚，对其叶片结构的分化、气孔器与表皮毛、腺毛的密度和分布、角质层及蜡质纹饰等特征进行了研究。

Adding fused MnO2-CaF2 Mineralizer into fine silicon powder can change its cryst al structure and improve the amount of tridymite,thus can improve the kiln furni ture's high temperature properties and prolong its lifetime.

MnO2-CaF2混合矿化剂能改善硅微粉析晶结构，增加磷石英的含量，从而改善窑具的高温性能，延长使用寿命；采用XRD法测定析晶结构，并测定窑具的抗折强度、抗折强度保持率、气孔率、吸水率等各项性能指标，综合分析得出MnO2-CaF2混合矿化剂的最佳加入量为2%。

The results showed that stronger light irradiation may enhance stomatal density and assimilation rate, but reduce photosynthetic capacity of Trifolium repens.

结果表明，较强生境光照增加了白三叶草的气孔密度，提高了光合速率，但却降低了其光合能力。

Trim and valve size will depend on the number of stages of pressure drop and the size and number of holes required to pass the flow.

阀芯和阀门的尺寸根据压降等级数量，尺寸以及可以通过气流的气孔数量。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！