减压器

Duralumin gasreducer:single stage type diaphragm pressure-reducing structure and stainless steel diaphragm are suitable for non- corrosive gas,standard gas,clean gas and mixed gas.

硬铝气体减压器：单级式膜片减压结构，不锈钢膜片，保证输出压力的稳定，适用于非腐蚀性气体、标准气体、纯净气体、与混合气体。

Duralumin gasreducer:Double stage type diaphragm pressure-reducing structure and stainless steel diaphragm are suitable for non- corrosive gas,standard gas,clean gas and mixed gas.

硬铝气体减压器：单级式膜片减压结构，不锈钢膜片，保证输出压力的稳定，适用于非腐蚀性气体、标准气体、纯净气体、与混合气体。

Duralumin gasreducer:single stage type diaphragm pressure-reducing structure and Thicken rubber diaphragm are suitable for non- corrosive gas,standard gas, it could ensure the steady output pressure, it hascharacterristics of big scope of application, steady performance and good cost performance.

硬铝气体减压器：单级式膜片减压结构，加厚橡胶膜片，保证输出压力的稳定，适用于非腐蚀性气体、具有适用面广、性能稳定、性价格比高。

I tried to purchase another unloader but my distributor doesnt carry the correct replacement.

我尝试着购买其他减压器，但是我的经销商没有合适的减压器用来替换。

On average a pressure-trapping unloader is about one quarter the cost of a flow actuated to repair or replace.

一般说来，压力集及型减压器的维修/或更换的费用是流量式减压器的四分之一。

With a flow-actuated unloader changes to the system can effect the operation of the unloader.

流量式减压器对系统产生的变化会影响到减压器的操作。

Especially the dynamic characteristic of regulator is an important factor to appraise the capabilities of regulator. Nowadays, the problem of dynamic characteristic of regulator is not raveled out property by the entire world.

其中动态特性是衡量减压器性能的重要因素之一，目前国内外关于箭体减压器动态特性问题理论上都没有得到妥善解决，国内在这方面的理论研究更是十分有限，在实际应用中就曾出现减压器因启动时振动而失效，导致飞行任务失败的故障。

The conditions effect both types of unloaders equally inasmuch as poor water quality and extended bypass will wear them both out but one type of unloader is more expensive to repair and/or replace.

操作不良水质、旁路增加会同等程度影响两种类型的减压器，但是其中一种的减压器维修和/或更换的费用更加昂贵。

Pressure-trapping unloaders offer a little more reliability over flow actuated but once the system is setup correctly a flow actuated unloader is as reliable if not more so than a pressure trapping.

压力集及型减压器更安全可靠，一旦正确设置的话。即使没有比压力集及型更可靠，流量式减压器也同样安全。

And by using steam ejector pump, the exergy loss of reducers can also be decreased. In this article, the models of reducers and steam ejector pump are established. According to the analysis of economic benefit, there is a critical point about the low-pressure steam extra-flow rate in their application.

通过分析蒸汽喷射式热泵与减温减压器的模型，本文从理论的角度提出了蒸汽喷射式热泵与减温减压器的选择存在着一个临界点，即低压蒸汽临界过量流量，并通过计算，给出了不同电热比价条件下，蒸汽喷射式热泵与减温减压器应用的临界点。

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。