查询词典 walled-in

Compared with the unloaded cerous sulfate, the multiple- walled carbon nanotube loaded cerous sulfate possessed some obvious advantages of higher catalytic activity, less use level and higher yield of n-butyl propionate.

与未担载硫酸铈相比，碳纳米管担载硫酸铈具有催化活性高、催化剂用量少、重复使用率好和丙酸丁酯得率高等显著优点。

Fruit a thin-walled capsule, circumscissile or 2- or 3-valved, rarely a nut, often globose or subglobose, smooth.

果为薄壁的蒴果，周裂或者2-3瓣裂，很少坚果，通常球状或者近球形，光滑。

Capsule ellipsoid, thinly walled, membranous, circumscissile.

蒴果椭圆体，薄壁，膜质，周裂。

Simple method is described to functionalize the surface and to modify the structures of multi-walled carbon nanotubes grown on silicon substrates using chromium trioxide (CrO3) solution.

bstract 采用铬酸溶液对碳纳米管进行后处理，旨在修饰碳纳米管的表面形态及改变碳纳米管的表面结构，进一步增强碳纳米管的场发射特性。

A simple method is described to functionalize the surface and to modify the structures of multi-walled carbon nanotubes grown on silicon substrates using chromium trioxide (CrO3) solution.

采用铬酸溶液对碳纳米管进行后处理，旨在修饰碳纳米管的表面形态及改变碳纳米管的表面结构，进一步增强碳纳米管的场发射特性。

We present a simple method to functionalize the surface and to modify the structures of multi-walled carbon nanotube grown on silicon substrates using argon plasma. The as-grown CNT films prepared by thermal chemical vapor deposition were treated with Ar plasma.

在此研究中使用非反应性的Ar电浆子蚀刻，处藉由热化学气相沉积法在矽基板表面所积的多层米碳管，并观察处过后的米碳管表面型态与结构上的改变及其对场发射特性的影响。

Leaders and Leadership - When I think of this life I have led; the desolation of solitude it has been; the masoned, walled-town of a Captain's exclusiveness, which admits but small entrance to any sympathy from the green country without -- oh, weariness!

领导与领导力-当我认为我已经驾驭了我的生命时；孤独的荒原就已诞生；被泥砌成的-一个上尉独占的城镇墙壁，它容纳怜悯的入口小得可怜，精力充沛的国家-啊，不知疲倦！

These cell types are thin-walled cells, meristematic cells, pigment cells, fibroblasts and so on.

这些细胞类型有薄壁细胞、分生细胞、色素细胞、纤维细胞等等。

Single-walled carbon nanotubes prepared from alcohol are reacted with methanoic acid for 35 min at 200℃ and under protection of helium to form short SWCNTs.

碳纳米管具有优异的力学、光学、电学和吸附等性能[1-5]，引起了广泛持续的关注，至今仍是多个领域科学家研究的热点之一。

Through analyzing cold-formed thin-walled C steel column by chosen section with different height and edge condition, we prove the element Shelll8l is appropriate to simulate monosymmetrical members.

通过对选定截面冷弯薄壁C型钢轴心受压柱的在不同柱高与边界条件下的有限元模拟分析，证实运用壳单元Shell181分析单轴对称构件的受力特性是合适的。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。