查询词典 bulldog wrench

Always keep the valve wrench on or near the valve to facilitate rapid shut-down in case of problems.

总是把阀门扳手放在阀门上或阀门附近，以便在出现问题时能够迅速地关闭阀门。

This is much more than can be applied with hand force; therefore, the valve requires a wrench to provide sufficient closing force.

这远远超过了手所能施加的力；因此，阀门要求一个扳手来提供足够的关闭力量。

Where possible, leave the wrench on the valve so a quick closing of the valve can be made in the event of an emergency.

在可能的地方，把扳手留在阀门上，以便在紧急情况下可以迅速的关闭阀门。

The role of wrench valve is mainly to check the degree of flexibility, and sometimes can also be used for emergency relief with manual.

扳手的作用主要是检查阀瓣的灵活程度，有时也可以用作手动紧急泄压用。

Primary role is to examine the wrench valve flap degree of flexibility, and sometimes can also be used manually with an emergency pressure relief.

扳手的作用主要是检查阀瓣的灵活程度，有时也可以用作手动紧急泄压用。

L hot water boilers generally is not closed with a safety valve with a wrench Weiqi.

蒸汽锅炉或蒸汽管道一般用不封闭带扳手全启式安全阀。

Square Nut Stem Adapter –Permits operation of a valve with a standard utility wrench.

2英寸方形螺母阀杆接合器–使得阀门可以采用标准通用的扳手来操作阀门。

This hand wheel rotates three full turns from closed to fully open. The flow capacity of this valve is much smaller than that of the wrench operated valve, therefore it may be desirable to open this valve fully.

这种阀门的流量比扳手型阀门的流量小得多，因此有必要彻底打开阀门。

Never seat or back seat the valve using an air wrench; manually seat and back seat the valves with caution, especially when equipped with bevel gears.

没有阀座或后座的阀门采用气动扳手；手动阀座和后座阀门操作要小心，特别是在配置伞齿轮操作机构后。

Mr.Chen was turning over the stiff valve with a wrench.

陈先生正用扳手转动那个已失灵的阀门。

Wenxing consistently adheres to the principle of "trict Management,All Member Participation,Quality First,Users Foremost" and follows the business philosophy of excellent quality,highly active and pursue excellence,thus outdoing its counterparts in terms of technology,production scale and administration.

文兴一贯秉承&严格管理、全员参与、质量第一、用户至上&的企业方针，遵循优质、高效和追求卓越的经营理念，从而实现在技术上、规模上、管理上处于同行领先地位。

The left atrium of the guinea pigs was innervated by the two afferent system.

豚鼠左心房受心脏的两个传入系统的双重支配。