But in a few years a compressor that can work underwater will be needed to supplement the falling pressure in the field.
但是几年之后，一台能够在水下工作的压缩机是必需的，用来补充气田中下降的压力。
It is unnecessary to fill lubricant every day, equipped with a falling pressure lose protective device for broken hydraulic tubing and a lifting arm gyro angle lock unit.
本机设有防跌落支承保险装置，油管爆裂失压保险，举升托臂回转角度锁定装置。
If falling prices raise the rate of default, that could in turn worsen the credit crunch, putting yet more pressure on prices.
如果房价的下降增加了贷款的拖欠率，结果可能使信用危及情况变得更糟，给房价增加更多的压力。
Falling home values will place more borrowers under more pressure.
下跌的房屋价格给借款者带来的更多的压力。
But falling dividends also reduce the incentive for ordinary investors to hold bank shares, increasing the pressure on their prices.
但减少支付的股息也打击了普通投资者持有银行股的积极性，加大了银行股股价下跌的压力。
Pressure is also mounting in Europe, where some have suggested banning retail investors from buying inverse funds, which are designed to benefit from falling prices, or leveraged products.
欧洲的压力也在不断增大，一些人建议禁止散户购买反向基金，这种基金从价格下跌或杠杆产品中获益。
So, with rising incomes and falling fertility, more and more people live in the smaller, richer families that are under the most pressure to produce a son.
所以，收入增加，生育受限，越来越多生活在小规模富足家族的人“想要儿子”，承担的压力也最大。
Falling grain prices have taken some pressure off producers, he said, but not enough.
略微将跌的谷物价格使得生产者的压力有所降低，但是，这还不够。Roenigk说。
Peripheral markets also remained under pressure, with Ireland's ISEQ index dropping 0.8% to 2, 693.72 and Portugal's PSI 20 falling 0.7% to 7, 782.07.
周边股市依然面临下行压力，爱尔兰ISEQ指数下跌0.8%，至2693.72点，葡萄牙p SI20指数下跌0.7%，至7782.07点。
When time is short and the pressure is on, falling back on the good old five-paragraph theme can save you time and give you confidence.
当时间短压力大的时候，回到古老的五段论，可以给你节省时间，增强信心。
Falling asset prices lead to margin calls, lead to pressure from lenders, lead to liquidations, lead to further declines in asset prices.
不断回落的资产价格导致保证金的追加、贷方压力的增大、资产清算，最终导致资产价格的进一步下降。
As companies cut prices, that means falling revenues and more pressure to cut jobs.
公司削减价格意味着收入的减少和更多的就业压力。
U. S. companies are not alone in feeling pressure from falling prices. Oil makes up 83 percent of Nigeria's exports and 70 percent of the nation's economy.
并非只有美国企业受到了价格下跌的压力。石油占到了尼日利亚出口的83%以及该国经济的70%。
The feature common to all of them is that, like the hand forging hammer, they utilize the energy of a falling weight to develop the pressure needed for shaping the metal.
就其一般特性而言，都象手工锻锤一样，它们均利用落重能量来产生金属成型所需的压力。
The aire pressure begins falling accordingly as a typhoon comes near.
随着台风的临近，气压开始下降。
If competitive pressure is falling, monopolistic and monopsonistic - sole-buyer - positions will either emerge or strengthen.
如果竞争压力在下降，垄断和独买(买方垄断)的格局要么会出现、要么会巩固。
Finally, falling film absorption changes with the solution parameters at inlet and system pressure and the change trend is very similar to what happened in the static tube.
最后，改变溶液入口参数及吸收压力，相应的吸收情况有所改变，其趋势与静止状态下的降膜吸收非常一致。
It occurs when the price is under serious market pressure to prevent the further falling of price of financial products or instruments such as stocks, bonds, options, futures and of other forms.
指当市场出现严重的压力压抑价格时，投资人为了防止股票、债券、期权、期货或其他任何形式的商品或金融工具的价格的进一步下跌而出现的大量抛售。
Instead of the desired effect, their arrival on the market put additional pressure on already falling prices, "he says."
这些新房的入市非但没有达到预期效果，反而给已在下跌的房价带来了更多的压力。
In some countries, such as Malaysia and Thailand, falling commodity prices are adding to the pressure by threatening the results of big commodity exporters.
在泰国和马来西亚等国家，大宗商品价格的下滑威胁着这类商品出口商的收益，从而增加了经济下行压力。
Further computation shows the rules of the effects of falling mass and falling height on the pressure peak.
计算结果与已有的实验结果符合良好，通过计算进一步给出了下落质量和下落高度对冲击压力峰值的影响。
The preservative distribution is relative to the pressure and its falling rate. The optimum temperature and time for treatment vary with the species of wood.
处理过程中的压力及处理结束时的卸压时间对防腐剂分布影响较大，而最佳处理温度、时间则随树种而异。
When the water tank after falling, floating ball valve to open, the control room pressure drops, the main valve to open again to water, keep the level set height.
当水池水面下降后，浮球阀重新开启，控制室水压下降，主阀再次开启继续供水，保持液面的设定高度。
This researched achievement is also gets over the drawback of determining calculation formula for influenced radius only by pressure falling down.
该项研究成果，同时也克服了以往仅从压力降角度定性确定影响半径计算公式的缺点。
On the basis of the pressure distribution in the pusher kiln, the structural characteristics of the temperature-rising zone and the temperature-falling zone are introduced.
本文从推板窑的压强分布特点入手，介绍了升降温段的结构特点。
As for the coal-bed gas reservoirs with constant pressure boundary, the log-log pressure curves are horizontal lines and the log-log pressure derivative curves are falling rapidly in the late stage.
对于存在定压边界煤层气藏，压力双对数曲线的晚期是水平直线段，压力导数双对数曲线的晚期都是急剧下掉的曲线。
Each robot is equipped with a pressure detection swith. It will alarm automatically to avoid robot falling down when air pressure is insufficient.
中型横走式机械手备有压力检测开关，气压不足自动报警以防手臂下降。
Checking the barometer again, showed a massive fall in pressure from the last reading and it was falling fast.
我再次查看了气压计，现在的读数远远低于上一次的读数，而且读数还在继续迅速下降。
This paper develops a model for measuring air permeability of partially saturated asphalt samples using falling-pressure method in laboratory introduced by Li et al.
介绍的实验室方法——自然降压法，结合实验数据，给出一个测量非饱和湿沥青样品空气渗透系数的方法。
This paper develops a model for measuring air permeability of partially saturated asphalt samples using falling-pressure method in laboratory introduced by Li et al.
介绍的实验室方法——自然降压法，结合实验数据，给出一个测量非饱和湿沥青样品空气渗透系数的方法。
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