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- The patients received jet injection to one vas deferens and traditional nerve anesthesia to the other vas deferens before the procedure. 在手术之前,患者一侧输精管采用快速注射麻醉,另一侧采用传统神经麻醉。
- The pain score for the vasectomy itself was lower after jet injection than after needle injection, but the difference was not significant from a statistical standpoint. 快速注射麻醉输精管切除疼痛分数低于针孔麻醉,但无统计学差异。
- Water injection system is one of the five systems in oilfield. 油田注水系统是油田地面工程的五大系统之一。
- The demoulding system, inject system and temperature control system were established. 设计了螺纹脱模机构、浇注系统和温度控制系统。
- The design of its molding part was used in the mold,inject system and other make up,and working process of the mould are specified in detail. 详细地叙述了模具成形零件的设计、液压侧抽芯机构、浇注系统和其他结构的设计过程,以及模具工作过程。
- High rigidity of the injection system enables high speed and high pressure which are necessary for precise molding. 高刚性让高速、高压成为可能,为成型高精密制品提供保证。
- Revamping on medium speed coal mill for BF pulverized coal injection system of Ji'nan Iron and Steel Co. 济钢高炉喷煤系统中速磨的改造。
- Overdrive Injection Systems give a velocity bonus only. 超载喷注系统只对速度加成。
- McDermott D J.Heat transfer and Pressure on a Flat Plate Downstream of a Heated Jet Injected into a High Subsonic Crossflow[R].AIAA1980-0290. 王利峰;朱惠人;裘云;等.;燃烧室混合气膜冷却方案的分析与设计[C]
- Among the engine's features are the Twin-Scroll turbocharger and the high-pressure direct petrol injection system. 其中发动机的特点是双涡旋增压器和高压将汽油直喷系统。
- Based on Changan Ford Mendeo car, an advanced mutil-sequential injection system was introduced. 摘要在长安福特蒙迪欧汽油车的基础上,匹配了先进的闭环电控多点顺序喷射燃气系统。
- The gas phase Reynold's average Navier-Stokes equation and the Lagrangian method were adopted to simulate the spray of water liquid jet injected into air stream. 摘要采用气相的时均雷诺方程,在拉格朗日框架下求解离散相的运动方程,对水与空气交叉流动的喷雾流场进行了数值模拟研究。
- Then the paper make use of HTDSYM software of AVL to set up the model of fuel injection system. 首先,本文利用AVL公司的HTDSYM软件建立该柴油机燃油喷射系统的数值模型;
- It summarized the latent infection of jet injector and its mechanism.And it pointed out some strategies to prevent the latent infection of jet injector. 阐述了喷射注射器的感染潜在性问题及其发生机制,指出预防喷射注射器感染的对策。
- The flier is flying a new-type jet plane on trial. 飞行员正在驾驶一架新式喷气机作试验飞行。
- There are characteristics, such as low control voltage, facility and so on, by using electrokinetic injection system. 其中采用的电动进样控制系统,具有控制电压低,控制灵活等特点。
- The steam injection system is subject to sudden steam increasing in a refinery coker unit. 某炼厂焦化炉注蒸汽控制系统不能正常运行,注汽量突增造成炉管出口温度大的反向响应。
- For the testability experimental validation of serial bus,a fault injection system is designed and implement. 针对串行总线的测试性试验验证,设计与实现了一个故障注入系统。
- vaccination technique of jet injection 注射枪接种术
- The development of hardware controller of common rail injection system using CPLD is produced. 主要介绍了基于CPLD的柴油机高压共轨燃油控制系统的硬件开发。