查询词典 tortoise shell

This type of pump shell is the level of the axis through the surface of separate subdivision, the removal of the shell with the inhalation pump, exhaust pipe has nothing to do maintenance more convenient.

这种型式的泵壳是在通过轴心的水平剖分面上分开，拆卸泵壳时与吸入、排出管道无关，维修也比较方便。

7Bone shell or shell-liked calcification in the rim of soft-tissue masses: arc-liked high density lied in the rim of soft-tissue masses , concave surface face to the bone leisions.

CT检查显示软组织肿胀0度2例，I度19例，11度16例，111度17例。6例软组织内出现脓肿样囊腔。1例显示软组织内气体。1例显示脂液平面。1例显示窦道。5例显示软组织肿块。8例示软组织内难以定性的钙质样高密度影。54例CT检查均未见软组织肿块边缘残留骨壳或壳样钙化和软组织肿块内肿瘤骨或瘤软骨钙化。

Main products include: XZ42 series moulding machine, TF series production line of permanent mould with resin sand facing, Z94 series full automotive core-shooting machine, Z95 series full automotive shell core making machine, ZHTO series core-shooting machine, ZJQ series tilt able pouring machine, ZHTO550A model core-shooting machine special for producing braking disc, as well as moulding plate pattern, core-shooting box, shell mould/core pattern/box, and so on.

主要产品有：XZ42系列造型线、TF系列铁型覆砂线、Z94系列全自动射芯机、Z95系列全自动壳芯机、ZHTO系列射芯机、ZJQ系列可倾式浇注机、ZHTO550A型刹车盘专用射芯机及型板模、射芯模、金属型和壳型模等等。

In the third part, modeling the shell of fan in finite element method, the mode analysis and harmonic analysis are carried out for two shell different in thickness.

第三部分建立了风机外壳的有限元模型，在ANSYS软件中对其做了模态分析和动力响应分析，分析了厚度不同的风机外壳的振动特性。

The main ideas in developing the large scale film evaporator with heat transfer area of 10 up to 20 m 2 were that rotar was flixible,shell was made of clad steel,and interal surface of shell was not machined.

基于转子采用挠性结构、筒体用复合钢板、内筒不加工的主要设计思路，研制了大型薄膜蒸发器(传热面积 10～ 2 0m2 )。

Soe first shell with finger positioning扣好, Soe shell does not sway; measurement location at this time icon size D.

先将梭壳用定位手指扣好，梭壳不晃动；测量此时图示位置尺寸D。

This picture was taken in September, 1941, when bombings and shell-fire were a new experience for dwellers of the city and shell holes stroke the eye of numerous gapers.

这张照片拍摄于9月，1941年，当爆炸和贝壳类火灾是一个为城市和中风的弹坑许多gapers眼睛居民新的经验。

In accordance with the principle of the second forming, by study on three-dimensional cutting model principle and calculation method, we have acquired 5 kinds calculation of 10000 m~3 natural gas shell plate, solved the main technical problem of precision cutting technology of long groove of shell plate.

5按照二次成型原理，通过对立体切割胎具切割原理及计算方法的研究，解决了10000m~3大型天然气用5种类型坡口切割胎的计算方法，以及大长坡口精确加工技术中切割胎的主要技术难题。

Activities under this MOU will primarily be undertake n by Shell International Oil Products and Shell Gas and Power.

上述备忘录中的工作将主要由壳牌国际油品公司和壳牌天然气和电力公司承担。

5 High-pressure gas shell test When the order specified, the test should be high-pressure gas shell.

3.5高压气体壳体试验当定单中规定时，应进行高压气体壳体试验。

When this condition occurs, inbound replication with the source partner is stopped on the destination domain controller and event ID 2042 is logged in the Directory Services event log.

计算机密码学是研究计算机信息加密、解密及其变换的科学，是数学和计算机的交义学科，也是一门新兴的学科。

Instructions: click on the thumbnails to see a larger image, then use the left-right arrow keys to scroll through the slideshow.

使用说明：滑鼠点在小图上即可放大观赏。开启后键盘左右键可用来换照片。