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- The negative pressure pumps 压抽
- The negative pressure loop should be noted. 应该注意到负压的腹点。
- The negative pressure causes the acceleration of the Universe, as observed from the type Ia supernova observations. 负压强令宇宙膨胀不断加速,就有如从观测Ia型超新星所得出的结论一样。
- The vital signs of The beagles of the negative pressure suction group were stable, could not be observed transparent limb tic and total body reactions. 负压抽吸组犬术中生命体征较平稳,未发现明显的肢体抽动及全身反应。
- When cut off the water supply, because of the negative pressure in feed pipe, siphonage arises more easily. 停水时,因为供水管中的负压,虹吸现象更易产生。
- During the course of sinkage under the negative pressure, the interaction occurs between the structure and the foundation. 在负压作用下的下沉过程中,其结构与地基产生了相互作用。
- The paper gives a new method to determine the negative pressure for under balanced perforating by use of elasto-plastic deformation theory coupled with reservoir flow equations. 利用弹塑性力学理论结合渗流方程提出了确定射孔完井最大负压差的新方法。
- The buoyancy force caused by temperature difference and the negative pressure formed when marsh gas ejecting from the eduction pipes enables micro-oxidant airflow to flow. 由温度差引起的浮升力和沼气喷出引出管的负压为微量氧化剂气流流动的推动力。
- Described are the negative pressure multistage detonating technique in TCP(Tubing Conveyed Perforator) and its advantages, features and applications in geology and engineering. 详细介绍了传输射孔负压多级起爆(TCP)技术在地质、工程方面的优势,介绍了该项技术的主要特点及应用实例。
- The answer to my request was in the negative. 对我的请求的答复是否定的。
- Do a blow-up of this corner of the negative. (对某事的)详尽的报道。
- The attic retraction pocket reflected the negative pressure of middle ear and its pathogenesis was related with the function of Eustachian tube, inflammation and pneumatization of mastoid. 上鼓室内陷袋反映中耳负压状态,其发病机制与咽鼓管功能、炎症、乳突气化程度相关;
- Methods Uses the negative pressure for the skin area attracts the blister law. (Floccosoids area) is used the skin area rubs truncates the law.Normal epidermis melanin transplant to floccosoids area. 方法供皮区采用负压吸疤法,受皮区(白斑区)采用磨削法,将正常表皮黑色素移植至白斑区。
- The Gating Design for Negative Pressure EPC. 负压消失模铸造原料磨衬板的浇注工艺设计
- The process featured using the negative pressure of Venturi tube to continuously absorb the chlorine gas generated in electrolysis and continuously produce sodium hypochlorite solution. 该工艺的特征是通过文丘里的负压,不断吸收电解产生的氯气,从而连续不断地生产次氯酸钠溶液。
- In general the negative pressure potential of the xylem is equal to the water potential of the surrounding cells minus the osmotic potential that the solutes dissolved in the xylem sap creates. 一般来说木质部的负压潜力与周围的细胞的水潜力是相等的减在木质部树汁溶化的溶质创造的渗透的潜力的。
- Conclusion:The attic retraction pocket reflected the negative pressure of middle ear and its pathogenesis was related with the function of Eustachian tube, inflammation and pneumatization of mastoid. 结论上鼓室内陷袋反映中耳负压状态,其发病机制与咽鼓管功能、炎症、乳突气化程度相关;
- A way of producing the negative of a number by obtaining its complement. 一种通过求一个数的补码来得到该数的负数的方法。
- How many copies shall we print from the negative? 用这张底片我们要印多少张相片?
- Do not pressurize mattress with high pressure pumps. 不要用高压气泵给气垫加压。