1) dynamic water loss
动失水
1.
Based on the law of conservation of energy a formulum of estimating dynamic water loss in drillhole or section of small leakage is deduced following the analysis and calculation of pressure losing during the drilling.
以能量守恒定律为理论基础，经过对钻进过程中孔内压力损失分析与计算，推导出一个可以对漏失量较小的钻孔或孔段内动失水进行估算的公式，定量地指出了孔内动失水与钻孔冲洗液及钻进规程之间的关
2) dynamic fluid loss instrument
动失水仪
3) dynamic filtration rate
泥浆动失水率
4) Dyskinesias
运动失调
5) Vibration
振动失控
1.
Analysis and Exemplification on the Loss of Control in Vibration Experiment;
随着航空航天产品技术和可靠性要求的提高,作为关键试验项目的振动试验条件愈来愈复杂,"振动失控"逐渐增多。
6) flow instability
流动失稳
1.
Role of tip leakage flow on flow instability and its control with circumferential groove casing treatment;
间隙流触发压气机内部流动失稳机制及周向槽扩稳机理
2.
The results show that the approach of processing map based on Murty criterion can predict flow instability zones and exhibit deformation mechanisms and microstructures dissipating energy well.
结果表明,基于Murty准则的加工图技术能较好地预测流动失稳区域和反映耗散能量的变形机制和微观组织。
3.
The role of complex tip flow mechanisms on flow instability in a subsonic axial-flow com- pressors has been assessed using time-accurate single blade passage computations and experimental measurement.
本文首先利用动态测试手段和非定常数值模拟手段探讨了亚音速条件下叶顶复杂流动机制触发轴流压气机内部流动失稳机制。
参考词条
补充资料：因水火风动故地动
【因水火风动故地动】
经云：此阎浮提地，南北阔二万一千由旬，东西阔七千由旬，厚六万八千由旬。地下有水，厚八万四千由旬。水下有火，厚八万四千由旬。火下有风，厚六万八千由旬。风下有金刚轮，过去诸佛舍利，咸在其中。或有时大风忽动，火亦随动。火既动已，水复随动。水既动已，地即随动。故云因水火风动故地动。（梵语阎浮提，华言胜金洲。梵语由旬，华言限量，或四十里，或六十、八十里也。）
经云：此阎浮提地，南北阔二万一千由旬，东西阔七千由旬，厚六万八千由旬。地下有水，厚八万四千由旬。水下有火，厚八万四千由旬。火下有风，厚六万八千由旬。风下有金刚轮，过去诸佛舍利，咸在其中。或有时大风忽动，火亦随动。火既动已，水复随动。水既动已，地即随动。故云因水火风动故地动。（梵语阎浮提，华言胜金洲。梵语由旬，华言限量，或四十里，或六十、八十里也。）
说明：补充资料仅用于学习参考，请勿用于其它任何用途。