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- The photo above is an infrared shot of a lakeshore ice formation. 上图是一副位于湖岸的冰构的红外照片。
- A Study for Calculating Formation Pressure Using IPR Curves. 运用IPR曲线求解地层压力方法研究
- Ice formation on the cylinder and especially on the valve and piping, coupled with the decrease in flow as the cylinder pressure drops, is sometimes misinterpreted as blockage in the valve. 在钢瓶上,特别是在阀门和管道上结冰,加上因为钢瓶压力下降引起的流速下降,有时候会被误认作阀门内的阻塞物。
- ANTI-ICING,A method of preventing ice FORMation on the wing leading edges and engine nacelles. 防冰,防止机翼前沿和发动机短舱结冰的一种方法。
- NEMA 3 : Rain tight - for outdoor use with protection from windblown dust, rain and sleet, and undamaged by ice formation. 防雨水-用于室外,保护不受风吹灰尘、雨水和冰雹及结冰的破坏。
- In those cycles in which the shelves are precooled prior to loading, there is concern for any ice formation on shelves prior to loading. 在预先冷冻的循环过程中,在板层表面在产品摆放之前会结冰。
- The formation pressure gradient curve in the same depth of logging is computed by equivalent depth method. 通过等效深度法计算出与测井曲线采样深度对应的地层压力梯度曲线。
- By actual testing data,the influencing degree of formation pressure and settle measure have been discussed. 通过实际测试的分析资料讨论了对地层压力的影响程度和解决办法。
- The seismic predrilling pressure prediction is to calculate formation pressure by use of seismlc velocity data. 地震钻前压力预测是利用地震的速度资料计算地层压力。
- The cells and tissues usually die of cryodamage during the freezing process of cryopreservation, and the most direct reason is the ice formation inside and outside of cells. 细胞和生物组织在低温冷冻保存过程中,常常会受到低温损伤而导致死亡,其中最直接的原因是细胞内、外冰晶的形成。
- Ice climbing is like traditional climbing except that the climber is scaling an ice formation (such as a frozen waterfall or a glacier) rather than a rock formation. 攀冰很像传统攀岩,但攀冰者攀登的是冰结构(诸如冰冻的瀑布或冰山)而非岩石结构。
- Logging curve is used to calculate the difference between formation pressure and measured RFT pressure. 二是在钻关管理中利用小层压力资料调控地层压力剖面,并制定钻关恢复方案;
- Spiraea from 1 to 3 and get pulled the formation pressure in the following three fingers. 把绣线从1处拉到3处并弄平整了压在3处的手指下面。
- True and stable formation pressure and mud pressure can be provided by RFT test data. RFT测试资料能提供真实可靠的地层压力和泥浆压力。
- Formation pressure detection while drilling is one of major means to realize optimizing drilling. 随钻地层压力检测是实现优化钻井的主要手段之一。
- On the basis of the formation pressure,rational underbalance pressure and drilling fluid density are determined. 以最优的钻井成本,能实现最容易和最安全的钻井施工来衡量欠压值选得是否合理。
- Shifting winds are also reshaping ice formations used as landmarks for generations, making navigation more difficult. 原本代代相传作为航向标的冰山,被大风刮的面目全非。
- But the cementing operation is very difficult because of the complicated formation pressure system. 而调整井具有地层压力系统复杂的特点,给固井施工带来很大难度。
- Study shows that the GOR changes could be affected by the changes of formation pressure, recover... 因此,应坚持保压开采的技术路线。
- On the other hand, as ion disturbing, water molecule arraying structures and states were disturbed, inner charge density distributions were changed, so ice formation could be suppressed significantly. 电场作用下产生的离子迁移运动,扰乱了水分子排列结构,改变了水分子的运动状态,造成了溶液内部电荷密度变化,对冰晶生长具有强烈的抑制作用。
