查询词典 seal of

In the front of the door, the red beam and pole, the archaizing square ceramic tile, running and cursive script and silk works made out of seal character and seal to decorate with the ceiling and walls feast your eyes.

入门，大红的木梁和木柱，仿古的方块地砖、满幅的行草书法和篆体印鉴回环成绢艺铺设于天顶和墙体；玲珑的鹅卵石烘托着仿古瓷器，插有绛红的盆景几束，错落有致。

This paper studies the application of mechanic seal to chlorinating container ,based on the theory of kinematics and dynamics,analyzes various factors which influence the seal effect and puts forward some metheds for improving the operational per formance.

水相悬浮压力法氯化聚乙烯生产工艺的主体设备──氯化反应釜须具备耐&三高一强&的使用特点──高温、高压、高搅拌转速和强腐蚀性。

January 09, 2008 Cape Fur Seal and Bull Kelp, South Africa, 2002 Photograph by David Doubilet The sun silhouettes the sinuous form of a Cape fur seal plunging through a forest of bull kelp fronds off the coast of Gansbaai, South Africa.

意译：主标题：海岬的软毛海豹和巨大的海藻，南非，2002年。位于南非的Gansbaai海岸之外一只软毛海豹跳入并通过一个巨大的海藻森林。

After an enumeration of the existing problems specific to a labyrinth seal the necessity of employing contact and running in type seals was expounded along with an exploratory study of the lateral seal for a light type chain grate stoker.

以常用的鳞片式链条炉排为例，阐述了炉排侧密封的重要性，揭示了迷宫式密封存在的问题和采用接触式密封和饱合式密封的必要性。

Rehabilitation of seals is also available in a more unique properties: the injury did not wear face, we have developed a hydraulic reciprocating seal products: grid to circle, Lancaster letters, high-pressure rotating closures, dust-tetrafluoroethane Yixi laps, orientation Support Central, Central-oriented positioning, direction and fluoride with flexible rubber seal; combination of letters: TD, KD, GD, DAS, V-type, and so on.

我们开发的液压往复密封产品有：格来圈、斯特封、高压旋转封、聚四氟乙稀防尘圈、导向支撑环、导向定位环、导向带及氟橡胶密封弹性体；组合封：TD、KD、GD、DAS、V型等。

From the high-pressure oil-nozzle high-pressure injection of seal oil, a high-pressure seal around the cock ring, that is, cone valve and cocks, a layer of oil film between the sealing surface, both can be closed lubrication, open and close easily.

从高压油咀注入的高压密封油，在旋塞周围形成高压密封环，即阀体和旋塞锥体密封面之间有一层油膜，既能封闭又能润滑，启闭容易。

Besides of measuring common pressure,stainless steel diaphragm seal pressure gauge can measure the low pressure of 1.6～40KPa and vacuum.Stainless steel diaphragm seal pressure gauge with flange connector can be used for measuring the media,in which granule and deposit exist.

不锈钢膜片压力表除测常规压力外，可测量 1.6～40KPa范围的微压和负压，对于含有颗粒状介质以及必须防止被测介质中沉淀物积累的场合，可采用法兰型不锈钢膜片表。

Through the retrofit for multi-frequency regulation, shaft seal ing water system,rotator material and shaft cover orientation mode of 150 NW-78×2 low pressureheater drain pump,pump corrosion at low-load operation,bad packing seal,bearing vibration,bearing burned have been solved.

通过对150 NW 78×2型低压加热器疏水泵进行变频调节改造，对轴端密封水系统、转子部件材质和轴套锁母定位形式进行了改进，消除了给水溶氧超标、轴承振动超标和轴承烧毁等缺陷，提高了泵组健康运行水平。

The main controller is PLC programmable logic controller in the control system. A position control module, which has linear interpolation and circular interpolation of two axises, process shaping of flange seal-face and seal- groove. In order to operate inconveniently, the portable handling box was designed to operate the machine tool in a distance.

机床的控制系统采用PLC可编程控制器为主控制器，并带一个位置控制模块，它可实现两个轴的直线或圆弧插补功能，实现法兰端面和梯形槽的成形加工。

Whether there is before the installment should the key inspection faying surface and the seal trench size incomplete, the breakage, the processing precision whether conforms to the related standard, specially should pay attention regarding the storage life excessively long part inspects internal passageway the cleanliness and the seal degree of aging.

安装前应重点检查连接表面和密封件的沟槽尺寸有无残缺、破损，加工精度是否符合有关标准，特别是对于保管时间过长的元件应注意检查内部孔道的清洁度和密封件的老化程度。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。