查询词典 check ring

Cast bronze body, durable plastic check modules, silicone discs and Buna 'N' seals, stainless steel springs, one union and "O" ring union seal.

铸青铜阀体，双塑料止回模块，硅阀瓣和丁纳橡胶密封，不锈钢弹簧，一个接头和O形环接头密封。

Cast bronze body, durable plastic check modules, injection molded of acetyl resin and PPO, silicone discs and Buna 'N' seals, stainless steel springs, one union and "O" ring union seal.

铸青铜阀体，双塑料止回模块，乙酰树脂和PPO注射模压，硅阀瓣和丁纳橡胶N密封，不锈钢弹簧，一个接头和O形环接头密封。

Valve: The sealing performance between valve check and seat ring will be damaged because of worn and corrosion. If this occur, close the main valve and take down the valve clack to polish.

阀门：吹灰器阀门因为吹灰介质的磨损和腐蚀，会引起阀瓣与阀座环间密封性的破坏，如果出现这种情况，应关闭吹灰器总阀，取下阀瓣研磨。

Wash check module and O-ring and inspect for any damage.

冲洗止回阀模块和O形环，检查是否有损坏。

Lift check valve module straight out, taking care not to hit and damage seat ring.

直接将止回阀模块取出，小心不要碰到和损坏阀座环。

When replacing a piston ring, take care to check its axial and opening clearances.

在更换活塞环时要注意检查其轴向和开口间隙。

While running ,we should always check the parts which connect with media and change the seal ring in a regular time under the real condition and running cycle.

4.7运行中应经常检查与介质接触的部件，并按实际使用情况或运行周期，定期更换密封圈。

Kit consists of: Check seat, Seat O-ring and Cover O-ring.

组件包括：止回阀阀座，阀座O形环和阀盖O形环。

Rational new method for checking ring gauge is put forward in this paper. For pitch less than 0.5 mm check plug is used to inspect size on virtual effective diameter and simple effective diameter, but for pitch over 0.5 mm, check plug is only used to inspect size on virtual effective diameter, simple effective diameter is measured by double ball.

提出了对于螺距不大于0.5 mm的螺纹环规，采用校对规检验作用中径及单一中径；而对于螺距大于0.5 mm的螺纹环规，则采用校对规检验作用中径，双球法测量单一中径。

Rational new method for checking ring gauge is put forward in this paper. For pitch less than 0.5 mm check plug is used to inspect size on virtual effective diameter and simple effective diameter, but for pitch over 0.5 mm, check plug is only used to inspect size on virtual effective diameter, simple effective diameter is measured by double ball.

提出了对于螺距不大于0.5 mm的螺纹环规，采用校对规检验效用中径及单一中径；而对于螺距大于0.5 mm的螺纹环规，则采用校对规检验效用中径，双球法测量单一中径。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。