查询词典 on the surface

The photochemical graft copolymerization of isoprene on the surface of tetrafluoroethylene-propylene copolymer was effected by external magnetic field.

我们已经报道了异戊二烯在四氟乙烯一丙烯共聚物的光化学接枝反应，并且证实了该反应是按三重态机理进行的〔l。

On the surface, the Jennings and their four children are a typical American family.

表面上， Jenning一家和他们的四个孩子是个典型的美国家庭。

And, normal keratinization can be observed by scanning electron microscape on the surface of the PCS.

通过冻干法制备的蛋白改性壳聚糖多孔支架对细胞没有毒性，L929细胞和人成纤维细胞可以在支架表面和内部正常生长和增殖，角质细胞在材料表面可以正常老化、角质化。

But Klaus wasn't the sort to think on the surface of anything .

但克劳斯没有去想他们正行驶在什么东西的表面上。

A toxic substance present in the resin or on the surface of plants of the genus Rhus, including poison ivy and the lacquer tree, from which a black Japanese lacquer is obtained.

漆酚盐睛木属植物的表皮或树脂里的一种有毒物质，从中可提取一种黑色的日本漆

On the surface, Bill was the most laid-back of our group.

表面上，比尔是我们这几个人中进取心最小的那个。

The flow of air on the surface of moern aircraft and missiles may be laminar .

近代飞机和飞弹表面的气流可能是流线的。

In this paper, we investigate various optimized domain decomposition methods solving the boundary problem of Laplace equation defined on the surface of a sphere.

本文主要研究求解球面上Laplace方程边值问题的区域分解算法。

Laterite A hard crust that may form on the surface of the SOIL in tropical regions with alternating wet and dry seasons.

红土：在热带地区，土壤表面由于干湿交替而行成的具有坚硬外壳的一种土壤。

Due to small scale, appropriate to introduce the Latin cross plane, so more into round, oval, plum-shaped, round cross-shaped flap of the hall such as a single space, in the modeling large-scale use on the surface.

由于规模小，不宜采用拉丁十字形平面，因此多改为圆形、椭圆形、梅花形、圆瓣十字形等单一空间的殿堂，在造型上大量使用曲面。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。