In the process of balance pressure drilling in fractured carbonate formation, fluid loss is possible when the hole penetrates the fracture.
碳酸盐裂缝性地层,在平衡钻进过程中,一旦钻遇裂缝,就可能发生井漏。
Being particularly against leakage function of RTTS packer with hydraulic anchor is applied in shallow or under balance pressure extensively.
RTTS封隔器因水力锚自身特有的防窜功能,在浅井测试及负压测试中具有广泛的应用。
Using under balance pressure drilling technique aims at preventing the mud loss and pollution of Palaeozoic limestone reservoir in this area and therefore protecting oil reservoir.
该井四开钻探过程中成功地采用欠平衡钻井技术钻穿寒武系凤阳山组,以防止该区古生界灰岩储层发生井漏及储层污染,从而保护油层。
It does, however, increase the pressure to balance the budget.
然而,它确实增加了平衡预算的压力。
Unlike other spacecraft, it can act as an antigravity machine, using solar pressure to balance the Sun's gravity and thus hover anyplace in space.
不同于其它航天器,它可以作为一个反引力器,利用太阳风的压力平衡太阳的引力,从而使飞船停留在太空中的任何地方。
Stress and emotional pressure have a major impact on our metabolic balance.
压力和情感压力对我们新陈代谢的平衡有重要影响。
Any tumor may compress regions of the brain and increase internal pressure, upsetting the organ's delicate functional balance.
任何肿瘤都会挤压大脑某些区域,增加内部压力,从而打破该器官的微妙运作平衡。
Ms Tymoshenko is resisting IMF pressure to balance this year's budget, forecast to show a deficit of 3% of GDP.
季莫申科顶住IMF的压力不去平衡本年度预算,据估计预算赤字大约占GDP的3%。
Fusion in a star's core produces heat and outward pressure, but this pressure is kept in balance by the inward push of gravity generated by a star's mass.
恒星核心中发生的核聚变产生热能与向外的压力,不过这份压力由恒星质量所产生的内向重力抵消了。
All stars balance gravity with pressure.
所有的恒星的重力都与其压力相平衡。
At a minimum, this will put pressure on other vendors to create private cloud tooling to work toward a similar balance and deliver content for their platforms.
至少,它将给其他产商施加压力,迫使它们也为自己的平台提供类似的折中和内容交付的方式。
Using technology developed to monitor the balance of astronauts who have just returned from space, Lieberman's iShoe analyzes the pressure distribution of the feet.
NASA的这种技术本来用于监测从太空中返回地面的宇航员适应地面重力时的平衡状况,Lieberman的ishoe利用这种技术,可以分析出足部压力的分布状况。
He will face pressure to sell off PayPal as well. Eventually the firm will find the right balance between being an online flea market and a more conventional internet-shopping mall.
他将要面临的还有出售PayPal的压力:公司的最终目标是在在线跳蚤市场和更加传统的网络商场之间找到自己的位置。
He did not know how much of the pressure was because of her need for balance.
他不知道她使这么大劲有多少原因是为了保持平衡。
Because branches of this nerve directly influence your balance and hearing, pressure from an acoustic neuroma can cause hearing loss, ringing in your ear and unsteadiness.
由于该神经的分支直接影响平衡和听觉,听神经瘤对该神经的压迫可导致听觉丧失、耳鸣和不稳定性。
And as they hit the balance sheets of Banks, financial institutions will face pressure to cut lending in 2008.
而且,由于这场危机打击了银行的资产负债表,因此,金融机构在2008年将面临减少放贷的压力。
British Banks are also under pressure to reduce their balance-sheets for prudential reasons.
为了谨慎起见,英国的银行也要面临缩减资产负债表的压力。
The pressure provides a welcome balance to the pressure your baby feels coming from the buried teeth below.
手指的压力能为宝宝减轻由埋在底下的牙齿带来的疼痛感,宝宝应该会愿意接受。
With low market prices, mark-to-market accounting rules weaken Banks' balance sheets, creating pressure to sell assets and send prices even lower.
由于市场价格较低,按市值计价的会计准则会削弱银行的资产负债状况,造成资产出售压力,令价格进一步走低。
Banks are still under pressure to bring down the size of their balance-sheets.
为了减小资产负债表的规模,银行仍然满负压力。
In addition, I suggested that she and friends more, or to release pressure diary emotional balance.
另外,我建议她多和朋友交流,或者写日记以释放压力平衡情绪。
In addition to balance vortex internal pressure of compressed gas beyond, still provides top and bottom sealing force between the slot, the sealing force to achieve by floating sealing ring.
除了平衡涡旋内部压缩气体压力以外,还提供了顶端和底槽间的密封力,该密封力靠浮动密封圈来实现。
Everybody will have pressure, but we must know that pressure brings motivation, at the same time, it also brings burden, we have to balance it.
每个人都会有压力,但是我们必须知道有压力才有动力,同时,压力也是一种负担,我们要平衡压力。
When the pressure balance broken, supercharger automatic start work next a balance.
当压力平衡打破后,增压器自动开始工作到下一个平衡。
According to market estimates at the time, Lehman’s balance-sheet was under pressure from perhaps $25 billion of unrealised losses on illiquid assets.
根据当时的市场估计,雷曼兄弟的资产负债表受到的冲击来自大约250亿美元的不流动资产的未实现损失。
The method is derived by using material balance equation in combination with formation pressure.
该方法考虑地层压力采用物质平衡方程得到;
The essence of any kill is to maintain constant BHP at least to balance to formation pressure. Do you understand?
压井的本质是保持稳定的BHP以平衡地层压力。明白了吗?
As the machine is tilted off-balance, the center of pressure ACTS as a fulcrum for the system to rotate around.
由于机器倾斜失去平衡,该中心的压力,作为一个支点,让系统旋转周围。
It is a key to how to balance the pressure from between the optimization of objective function and the satisfaction of constraints.
解决约束优化问题的关键是如何平衡来自目标函数最优化与满足约束条件这两方面的压力。
It is a key to how to balance the pressure from between the optimization of objective function and the satisfaction of constraints.
解决约束优化问题的关键是如何平衡来自目标函数最优化与满足约束条件这两方面的压力。
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