Preparation of Vegetable Oil/Natural Plant Resin Sealing Fluid for Coring;
植物油/树脂取心密闭液的研制
Application of Obturation Transfusion In The Pylori Obstructed Patients Stomach Wash With Warm Brine
目的:探讨密闭式输液方法在温盐水洗胃中应用的护理效果。
EVALUATION AND APPLICATION OF A SYNTHETIC-BASED SEALING FLUID FOR SEALING CORE DRILLING
钻井密闭取心用合成基密闭液的评价与应用
With colsed operation, neither dust flying nor spray splashing will appear.
密闭操作，无粉尘飞扬和喷液飞溅。
Ultrasonic Measurement Technology Research on Liquid Level in Sealed Vessel;
密闭容器内液体液位超声测量技术的研究
Finite Element Analysis of Duster Cuttings Dyer's Main Components;
密闭式切屑脱液离心机主要结构的有限元分析
Research on Ultrasonic Liquid Level Non-contact Measurement in Sealed Vessel
密闭容器非接触式超声波液位测量仪的研究
ANALYSIS OF STATE-OF-THE-ART OF DRILLING FLUID CLOSED-LOOP SYSTEM
密闭式钻井液地面分离系统技术发展现状分析
New formula of drilling mud density of the control wellbore closed rate in salt bed.
一种控制盐层段井眼闭合率的钻井液密度新公式
Study on whole range normal saline airtight blood return method to reduce risks of infection for patients accepting hemodialysis
全程生理盐水密闭式回血法对降低血液透析中感染危险性的研究
OBJECTIVE To assess the effect of avoiding air microorganism contamination of full-close collapsible plastic infusion system during intravenous infusion.
目的 了解全密闭软袋输液系统在静脉输液过程中避免空气微生物污染的效果。
The atmosphere in an enclosure.
密闭气体在密闭容器中的气体
Conclusions use person who press have airtight infusion of stitch can lighten the patient' s agony to connect, can prevent infecting effectively , lighten the work load of the nursing staff .
结论应用正压型无针密闭输液接头可减轻病人的痛苦,可有效防止感染,减轻护理人员的工作量。
Figure 10-4 represents a fluid in a cylinder provided with a piston, on which is exerted a downward force.
图10-4表示一内贮液体的圆筒，圆筒上面配有密闭活塞，并有一向下的压力作用在该活塞上。
straight side high speed precision press
闭式高速精密压力机
The top surface in an enclosed space of a ship.
顶板密闭的船舱的顶层
life support system in the closed cabin
密闭舱生命保证系统
Tagliabue closed tester
塔格里伯密闭式试验器
hermetic pressure-feed type centrifuge
密闭加压进料式离心机
tag closed tester
泰格密闭闪点试验器