查询词典 shell

But the airborne radomes mostly are sandwich shells, the finite element analyses of them deal with various knowledge such as thin shell、 sandwich shell、buckling、free vibration and random vibration theories.

而机载雷达罩多数是夹层壳结构，对它们进行有限元分析涉及到薄壳、夹层壳、稳定性、自由振动和随机振动等多方面理论。

Positive experience started the second drive I found that most are removed from the front shell is easier to remove the screws on the front cover can be opened all the shell, the mechanical drive system and the circuit plate completely before the show.

正面着手第二个经验是我发现大多数光驱都从正面拆掉外壳比较容易，去掉正面外壳上的螺丝就可以拆开全部外壳，光驱的机械系统与电路底板就完全呈现在眼前了。

At present, the main products have 15 ", 17", 19 ", 22", 26 LCD display metal parts, mobile phone shell, walkie-talkie panel, MP4 shell, stationery / toys hardware, plug switch hardware , various car parts and all kinds of electronic hardware, the company has a 5-100 tons of punch more than 20 Units, 3 Units milling machine, grinding machine 2 Units, 4 Units EDM, automatic lathe 5 Units, Units 1 shears can be In accordance with the provision of customer samples, drawings for design, open mode, the sample trial and mass production.

目前产品主要有15&、17&、19&、22&、26液晶显示器五金件、手机外壳、对讲机面板、MP4外壳、文具/玩具五金，插头开关五金件，各类车件及各类电子五金件，公司拥有5－100吨的冲床20余台，铣床3台，磨床2台，线切割机4台，自动车床5台，剪板机1台，可根据客户提供样品、图纸进行设计、开模、样品试制及批量生产。

Vacuum, ceramic shell, porcelain shell.

电真空陶瓷管壳、瓷壳。2。

In this paper , the sex-effects of the cocoon quality characters in silkworm was predicted with Mixed linear model :The fact that the probability of effect variance and predictability of random gender of whole cocoon weight, cocoon shell weight, ratio of cocoon shell and pupa weight reached a level of extreme significance showed that the gender effect of the four traits was extremely significant, which matched with the reality completely.

研究采用混合线性模型，对家蚕全茧量、茧层量、茧层率和蛹体重等性状的性别效应进行理论估算：全茧量、茧层量、茧层率和蛹体重等4性状的性别随机效应的方差的概率和性别随机效应的预测值概率都达到极显著水平，证明全茧量、茧层量、茧层率和蛹体重等四性状的性别效应极显著，这完全符合实际情况。

Analysis of genetic path were carried out based on nine basic characters, cocoon shell weight, pupa weight, whloe cocooa weight, cocoon shell percentage, cocoon production per ten thousand larvae, number of mature eggs in oviducts, number of eggs laid by per mother moth and egg-laying efficiency.

对茧层重、蛹体重、全茧重、茧层率、万蚕收茧量、万蚕茧层量、造卵数、产卵数和产卵效率等9项性状作了遗传通径分析，并根据性状间的相互关系，将各别的通径图有序地连接起来，形成通径网络。

Shell: refers to the means of a command line environment, such as we press on the keyboard "Start key + R" when "Run" dialog box, in which input "cmd" there will be an order for the implementation of black window, this is the Shell Execution Environment WINDOWS.

shell ：指的是一种命令指行环境，比如我们按下键盘上的&开始键+R&时出现&运行&对话框，在里面输入&cmd&会出现一个用于执行命令的黑窗口，这个就是WINDOWS的Shell执行环境。

Our products mainly include the type of crane cab shell, space window, stainless steel electric box, elevator doors, refrigeration end-plate, and a variety of sheet metal shell.

本厂产品种类主要包括塔吊驾驶室外壳，太空窗，不锈钢电箱，电梯门板，制冷端板，以及各种钣金件外壳。

The LHR values of walnut shell, magnetite particles and ceramic sand were 76.41, 1.057 and 0.8769 respectively, which showed that walnut shell was lipophilic obviously while magnetite and ceramic sand seemed to be hydrophilic.

实验测得核桃壳、磁铁矿和陶粒砂的亲油亲水比依次为76.41、1.057和0.8769，说明核桃壳滤料的亲油性很好，而磁铁矿和陶粒砂滤料表现了更好的亲水性。

The novel molecular topological index was recommendedrelating to such atomic properties as electronegativity,electron number of valence shell,number of bonding electrons,the main quantum number of valence shell and bond length.

采用该拓扑指数对饱和烷烃、烷基苯、烷氧氯硅烷、卤代苯、含氮杂环化合物、碱金属卤化物及卤化锡的性质/活性进行了相关关系的研究。

Many will continue to choose to live in duality and in conflict.

许多人将继续选择活在二元对立性和冲突中。

I find that students of the University of Physical Education all wear sportswear at first sight.

我发现：体育大学的学生乍一看，都是穿运动衣，大家都一样