套筒

When the single-seat valve is less stable, the replacement valve into the sleeve stability will be improved.

当单、双座阀稳定性较差时，更换成套筒阀稳定性一定会得到提高。

New activities out of the sleeve valve can be F1 filler-free reception of the modular design, can be considered a great innovation.

新式阀门可活动伸出套筒 F1灌装机无前台的模块化设计，算得上是一项优秀的技术创新。

Now, this is not the case, a single-seat valve, two-seat valve, valve sleeve has been the same use.

到如今，并非如此，单座阀、双座阀、套筒阀都得到同等的使用。

Why single sleeve valve replacement, the two-seat valve has failed to do?

为什么套筒阀代替单、双座阀却没有如愿以偿？

First, choose the type of structure Double seal type valve (eg, valve seat, double sealed sleeve valve, etc.) is one of the major shortcomings of a large leak.

一、结构型式的选择双密封类调节阀（如双座阀、双密封套筒阀等）主要的缺点之一就是泄漏大。

This is because the sleeve valve is throttling the form of improved stability and maintenance of better than single-seat valve, but it's weight, aiming to halt and leakage targets with single-seat valve in line, how can it replace the single-seat valve it?

这是因为套筒阀只是改进了节流形式、稳定性和维护好于单座阀，但它重量、防堵和泄漏指标上与单、双座阀一致，它怎能取代单、双座阀呢？

Why replace the single sleeve valve, two-seat valve has not got his wish?

为什么套筒阀代替单、双座阀却没有如愿以偿？

This will allow more accurate and reliable sleeve to slide into their holes at the same time.

这将使套筒更精确和可靠地同时滑入各自的孔内。

Get me ahammer(hacksaw,file,scraper,chisel,socket,wrench,hook spanner,adjustable wrench,pipe wrench,ratchet wrench,open end wrench,screw driver,hand vice,pliers,pocket knife).

给我拿一把儿锤(钢锯、锉刀、刮刀、凿子、套筒扳手、钩扳手、活动扳手、管扳手、棘轮扳手、开口扳手、螺钉刀、手钳、扁嘴钳、小刀)。

Get me a hammer (hacksaw, file, scraper, chisel, socket, wrench, hook spanner, adjustable wrench, pipe wrench, ratchet wrench, open end wrench, screw driver, hand vice, pliers, pocket knife).

工程建设现场英语 500 句给我拿一把手锤(钢锯，锉刀，刮刀，凿子，套筒扳手，钩扳手，活动扳手，管扳手，棘轮扳手，开口扳手，螺丝刀，手钳，扁嘴钳，小刀)。

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。