查询词典 back flow

On the adjustment ring to change the flow of media in the valve flap side after the break to switch the angle of reflection, thus changing the size of fluid forces, in order to adjust the pressure back seat.

上调节圈用来改变流动介质在阀瓣下侧反射后折转的角度，从而改变流体作用力的大小，以此来调节回座压力。

The website also is such, the reader that of all kinds goes each is all sorts of biology in this ecosystem, each channel, column, page is the geographical system that they wear arris to go there and back, when and the website grows on a few months steadily, a few years, so of these readers read a habit, read the tendency, flow-rate ratio exemple to be able to achieve a kind of dynamic balance.

网站也是如此，各色各行的读者就是这个生态系统中的各种生物，各个频道、栏目、页面就是他们穿棱往返的地理系统，当且网站稳定地发展上几个月，几年，那么这些读者的阅读习惯、阅读倾向、流量比例就会达到一种动态平衡。

A website also is such, the reader that of all kinds goes each is all sorts of biology in this ecosystem, each channel, column, page is the geographical system that they wear arris to go there and back, when and a website grows on a few months steadily, a few years, so of these readers read a habit, read the tendency, flow-rate ratio exemple to be able to achieve a kind of dynamic balance.

一个网站也是如此，各色各行的读者就是这个"生态系统"中的各种生物，各个频道、栏目、页面就是他们穿棱往返的地理系统，当且一个网站稳定地发展上几个月，几年，那么这些读者的阅读习惯、阅读倾向、流量比例就会达到一种动态平衡。

Plastic should lower 3 steps, because plastic is a step to add meltresin material to cyclinder , Higher stick of resin material ,higher screwback pressure. Screw speed differs depending on decomposing temperatureof resin material ,Higher screw speed ,Higher trim force of resin,higher cyclinder temperature. Some resin material may decomposes so it setscrew speed in mid-speed such as 45-75%, In plastic step setting screwback pressure is very important, Higher screw back pressure ,higherquality of product screw back pressure make resin structure order, Moldingproduct is beautiful and volume stable. But ,it maybe flow if screw

再复杂的熔胶旋转过程最多不会超过三段，因为熔胶本身就是存在于把胶熔进料筒的过程，如果原料粘度大，熔胶压力则大，但速度则应取决于原料的分解温度，熔胶速度越快，原料中的剪切力则会越大，料管温度则越高，局部原料产生分解的可能性则会越大，故一般熔胶会采用中速为宜，如45%-75%，熔胶同时会碰到一个比较重要的环节，那就是背压的使用，产品精度要求越大，背压的使用则更大，背压可使原料分子间结构更紧密，成型出的产品则尺寸更稳定，外观越好。

The time of the Warring States Period, Fengyun process, not in the crowd, but three obscure Chu finally went to brave the road to take a step, with silver tongue edge Lions back millions The world-renowned, flow back the Millennium.

战国之时，风云突起，没于人群，苦守三年却默默无名的平原君门客毛遂终于在赴楚的道路上勇敢的跨出了一步，凭借三寸不烂之舌力退雄狮百万而享誉天下，流溯千年。

And pulsation damper used simultaneously, the pulsation damper to be an in between pumps and back-pressure Bellows Seal Valves valve in order to absorb the pump and back-pressure valve between the flow peak.

与脉动阻尼器同时使用时，脉动阻尼器应安在泵与背压阀间，以吸收泵与背压阀间的流量峰值。

Feed tank back, as a result into the oil, back to asphalt are not being cut costs, the low working pressure pumps, pump with large flow into the hydraulic cylinder, so a rapid increase in the feed tank.

进给缸后退时，因进油、回油路均没被节流，泵工作压力低，泵以大流量送入液压缸，故进给缸快速上升。

It introduced the process flow and main features of positive back suction wind dust catcher dudusting of positive back suction wind for 6 300kV·A ore furnace.

A矿热炉采用正压反吸风袋式除尘器除尘的工艺流程和主要特点，对其设计进行分析。

The double entry back-to-back pump was selected for the HPOTP in the SSME in order to increase the shaft speed by 2 and stay within the tip speed limit, while maintaining the required total inlet flow area.

双入境背对背泵被选定为hpotp ，在ssme ，以增加轴的速度 2和留在尖端的车速限制，同时保持所需总入口流量面积。

In this round of global stock market adjustment, the Hang Seng Index has fallen far less than the Shanghai Composite Index, but Hong Kong shares end stronger reason, there are several: First, A shares the current average price-earnings ratio of 15 times, while Hong Kong stocks average price-earnings ratio of only 8 times, funds flow to the lower, resulting in the recent Hong Kong stocks rose, while the A shares are still hesitate to move forward; secondly, The focus of the central enterprises to buy back into the H shares, a price comparison of the most typical is now China's oil price of A shares for more than 10 yuan, while the H shares with the right stocks, only 5 more than the Hong Kong dollar, of course, there are流通盘size factor, but China's oil major shareholders to buy back its own shares will not take this factor into consideration, if the major shareholders have to consider if the cost of repurchase, H shares more attractive is beyond doubt; and thirdly, the size of the non-lifting of the ban circulation is still pressure in the A share market, the head of a big mountain, but a typical example is the recent Haitong Securities to the size of the non-lifting of the ban period, the outstanding shares for 2.3386 billion shares of Haitong Securities, the size of the non-even up to 79.9396 billion shares, Despite the size of the non-release is gradual, all in circulation there is a process, but it hung a "barrier lake" effect of the market fears.

恒生指数的跌幅远远高于上海综合指数，但香港股市年底更有理由较少，有几个：首先，A股目前的平均价格市盈率为15倍，而香港股市的平均市盈率仅8倍的比例，资金流量较低，在最近香港股市上涨造成的，而A股仍毫不犹豫地向前推进；第二，重点中央企业将购回的H股，一个最典型的价格比较现在是中国的石油A股超过10元的价格，同时拥有股票的H股中，只有5较港元当然，有流通盘的大小的因素，但中国的石油大股东回购自己的股票将不考虑这一因素，如果大股东要考虑如果回购成本，H股更具吸引力是毋庸置疑的以及第三，大小非流通的禁令解除仍然在A股市场的压力，一座大山的头部，但一个典型的例子是最近海通证券的非规模的解除班期间，二十三点三八六亿海通证券，在大小非流通股股份，甚至高达7993960.0万股份，尽管大小非释放是渐进的，所有的流通有一个过程，但它挂1 &堰塞湖&市场担忧的影响。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。