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- The application of vacuum assistance injection technology in construction of tower columns of super large bridge over Yellow rive 真空辅助压浆技术在黄河特大桥塔柱中的应用
- vacuum assistance injection 真空辅助压浆
- The aid of 5 drops gas assist injection design. 5点气辅注塑。
- One research review found that vaginal delivery with the use of forceps or vacuum assistance could make sex painful for some time after childbirth. 一项研究发现，使用助产钳或真空吸引器来协助生产，女性生产完后一段时间性行为可能感到痛楚。
- The effects of the factors such as permeable medium, peel ply on vacuum assistant resin infused (VARI) were studied. 研究了导流介质、脱模介质等工艺要素对真空辅助成型工艺的影响。
- Coretec utilizes a Vacuum Assisted Hydraulic Press which improves resin flow and increases moisture/volatiles removal. 真空层压易于树脂流动量，不易出现白班或裂纹。
- Water Assist Injection Molding Development 水辅助注塑
- Objective To investigate the accuracy and safety of VacoraTM vacuum assisted biopsy system, and to establish the foundation for clinical application. 目的探讨VacoraTM真空辅助活检系统的准确性和安全性,为临床应用奠定基础。
- The gas penetration in the process of gas assisted injection molding is presented by generalized Hele Shaw flow model. 基于广义Hele-Shaw流动模型描述了气体辅助注射成型时气体的穿透过程。
- Mechanical properties after T4 and T6 tempering got marked improvement as AZ91D can be solution and aging strengthened while vacuum assisted die casting gave it this opportunity. 热处理后(T4和T6),由于AZ91D具有固溶强化和时效强化效果, 合金的性能相对于压铸态有大幅度的提高。
- Introduced the gas assistant injection molding principle and process,and its outstanding advantage. 介绍了气体辅助注射成型原理和工艺过程,及其较为突出的优点。
- The lab assistant injected the rat with the new drug. 实验室助手给老鼠注射了那种新药。
- The operative principle of gas assisted injection molding and the structure components of gas injection machinery are analyzed. 介绍了气体辅助注射成型技术的工作原理，气体注射装置的基本组成系统。
- The soakage of the three materials system of TDE-85 epoxy resin, diallyl isophthalate(DAIP) and E-51 epoxy resin in vacuum assistant resin transfer molding(VARTM) for high performance radome was studied. 研究了采用真空辅助树脂传递模塑 (VARTM )工艺制造高性能机载雷达罩的TDE - 85环氧树脂、间苯二甲酸二烯丙酯 (DAIP)和E - 5 1环氧树脂三种材料体系的浸润性能。
- The design of gas passage is one of the important factors of gas assistant injection molding; different gas passage has different effect of the gas penetration. 气道的设计是气体辅助注射成型中的一个重要因素,不同的气道对气体穿透会产生不同的效果。
- The value of your assistance is inestimable. 阁下鼎立相助之功不可胜言。
- Gas assisted injection moulding is a advanced plastics forming technique. The paper introduced its automatic process, equipment constituent and mouldings example etc. 气体辅助注射成形是一种先进的塑料成形工艺。介绍这种工艺的自动化工艺流程、设备组成及塑件实例等。
- Some pumps and all vacuum cleaners work by suction. 有些泵和所有真空吸尘器都是借吸力工作的。
- It has proved of great assistance in such training. 事实证明，在这类训练中，它很有好处。
- He assist me with my income tax return. 他帮助我填写所得税申报单。
