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- low pressure and easy leaking 低压易漏
- Mechanism Study and Field Application of Lost Circulation Resisting and Sealing for Formations with Low Pressure and Easy Lost Circulation 低压易漏地层防漏堵漏机理探讨及现场应用
- Why is bad weather usually associated with low pressure and good weather with high pressure? 为什么低压区的天气通常比较坏而高压区的天气通常比较好?
- Because of high density,high ionization,low pressure and small damage,ECR plasma can bewidely used in RIE,Plasma CVD and Sputtering. 由于ECR微波等离子体技术具有密度高、电离度大、工作气压低、表面损伤小等特点,在反应离子刻蚀(RIE)、等离子体化学气相淀积(CVD)和溅射方面具有广阔的应用前景。
- This valve starts with low pressure and closes with high sensitivity and good sealing. 该阀启动压力低,关闭灵敏度高,密封性能好,进出口方向任意。
- The steam turbines are designed to handle required large volume steam flow due to low pressure and temperature. 汽轮机设计为适用于因低压力低温度而需要的大流量汽流。
- TCP+DST+JET pumping testing technology is applicable to testing of low pressure and low permeabilityforimtions. TCP+DST+JET射流泵学升三联作测试工艺,适用于低压低渗油层的测试。
- The coupling of the meso-scale low pressure and divergence zone of upper jet caused strong upward motion. 在地面一般存在较强盛的低压系统,产生辐合,并且与高空急流南侧的辐散区相叠加,引起了上升运动。
- Calculations alsohas been done for high pressure and low pressure waterflooding oil recovery. 从理论上论证了高注低采较之低注高采更能提高采油率。
- I have a simple and easy method. 我有个简易的方法。
- Sisal fibre/unsaturated polyester ecomaterials can be moulded at low pressure and room temperature using FRP mould. 剑麻纤维/不饱和聚酯环境材料可以使用玻璃钢模具在常温低压下模压成型,且在生产过程中不污染环境。
- The examination was nice and easy. 那次考试挺容易的。
- A glass container holding gas at low pressure and enclosing a thin metal filament that emits light when an electric current is passed through it. 在低压下容纳气体的玻璃容器密封一个金属细丝,当通过电流时可以产生光。
- Strawberry is hardy and easy to grow in all soil. 草莓耐寒,各种土壤里都容易生长。
- For petroleum fractions, VLE system at low pressure and the modified reduced Antoine equation are recommended for the calculation of phase equilibrium. 推荐使用修正的对比态Antoine方程进行低压体系馏分油的汽液平衡计算。
- The results indicated that Penglai crude could be processed as ordinary crude after hydro-upgrading under low pressure and high LHSV. 研究结果表明:在低压、高空速条件下,低硫高酸的蓬莱原油经加氢改质后可作为普通原油加工;
- It is highly adapted to interpreting none conventional data for low pressure and low permeable formation in Jianhsu oilfield. 该方法在江苏油田低压、低渗层的非常规资料解释中适应性最强,符合程度最高。
- Strawberries are hardy and easy to grow in all soils. 草莓耐寒,各种土壤里都容易生长。
- New route for preparation of cystine from hair by means of fast hydrolysis in low pressure and seal conditions has been investigated. 本文研究了以毛发为原料,通过低压密闭快速水解法提取胱氨酸的新途径;
- Alice is very free and easy when she's with her friends. 爱丽丝和朋友们在一起总是无拘无束的。