• 采用单片机开发了用于三次采油的多功能三元注入泵综合参数检测系统。

    Multifunctional three-injecting-pump detecting system suitable for testing comprehensive parameters in tertiary process was designed using MCU.

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  • 得到了波长转换效率与半导体光放大器特性参数以及注入泵浦光功率等关系的解析表达式。

    An analytic expression is developed describing the relationship between conversion efficiency and the characteristic parameters of SOA and input pump power.

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  • 实验中获得的由二极管注入泵浦功率至opo信号光平均输出功率的转换效率达4.2%,信号光脉冲宽度比消耗后的泵浦光脉冲宽度压缩了13倍。

    The conversion efficiency of the average power is 4.2% from pump diode to OPO signal output and the signal pulse duration is about 13 times shorter than that of the depleted pump light.

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  • 在一段很长的时间内,通过特别设计微型渗透泵以及颅骨上很小的钻孔将药物直接注入肿瘤内。

    Drugs were infused directly into the tumors over an extended period of time, using specially-designed miniature osmotic pumps and a very small burr hole in the skull.

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  • 能动系统由不同注入压力和流量的泵系统组成,如高压安注系统,低压安注系统。

    The active systems consist of several pumping systems of varying discharge pressure and flow rates, e. g., high head injection system, low head injection system.

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  • 注入润滑脂时必须旋转泵轴,以使其充分进入填料腔,直到填料压盖端有油脂渗出为止。

    Sure to rotate the pump shaft when pouring lubricating grease, in order that the grease can get into packing cavity fully until have grease oozed out from gland.

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  • 叙述了光泵浦有机半导体激光器的最新研究进展,对实现电泵浦(电注入) 有机半导体激光器也进行了评述。

    The recent advance in optically pumped organic semiconductor lasers is reviewed, and for demonstration of electrically pumped organic semiconductor lasers, the present great goal are also discussed.

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  • 利用电荷泵方法可以有效而准确地测量出注入电荷沿沟道方向的分布。

    The lateral distribution of injected charges can be measured precisely using the charge pumping method.

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  • 中性束注入系统要求有洁净的动态高真空环境,大抽速液氦冷凝泵是满足此要求的理想真空获得设备。

    The Neutral Beam Injection (NBI) system requires a clean high vacuum environment. The liquid helium cryocondensation pump with high pumping speed is an ideal vacuum obtain device.

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  • 该EHD传导泵不需要在液体中直接注入电荷。

    The EHD conduction pump does not require direct injection of electric charges into the fluid.

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  • 丁二烯罐车卸车多采用氮气注入罐车加压,同时用离心泵抽液的卸车方法。

    Unloading method of injecting nitrogen to tank car to raise pressure and liquid extraction with centrifugal pump simultaneously is often used to unload butadiene tank car.

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  • 气举是通过气举阀,从地面将高压气体注入停泵的井中,利用气体的能量举升井筒中液体,使井恢复生产能力。

    Gass lift gas lift valve from the ground, the high-pressure gas injection Wells stop the pump, use of gas energy to lift the liquid in the wellbore, the well to restore production capacity.

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  • 钻井油气层测试器是由液压动力短节、双packer短节、反向注入短节、数字泵抽短节、传感器短节和取样筒短节组成的。

    Formation center tester (FCT) is made up of hydraulic power joint, double PACKER joint, opposing infuse joint, numeric pump exhausting joint, sensor joint and sampling tube joint.

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  • 注入回旋加速器真空系统利用了原有油扩散泵。

    The injector uses original oil diffusion pumps temporarily.

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  • 它以反应堆冷却剂(水)为工作介质,经泵加压后,注入安装在压力壳内的水力步进缸。

    The reactor coolant (water) is used as actuating medium, pressed by pump, and then injected into hydraulic step cylinders which are set in the reactor vessel.

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  • 注入压力普遍地是指实现注入所需的地面泵压。

    The injection pressure is commonly described as the surface pump pressure required to achieve injection.

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  • 液体是用蠕动泵来注入的。

    The liquids are pumped with a peristaltic pump.

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  • 实验研究了不同泵浦功率及不同注入激光功率情况下的波长切换特性。

    The characteristics of the wavelength switching for different levels of the pump laser power and different wavelengths of the injection laser are studied experimentally.

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  • 气举是通过气举阀,从地面将高压气体注入停泵的井中,利用气体的能量举升井筒中液体,使井恢复生产能力。

    Gass lift drainage gas recovery by gas lift valve, from the ground to high-pressure gas injection stop injection Wells, the gas energy gradually lift shaft in the liquid, the well production capacity.

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  • 目的探讨昏迷患者用鼻饲泵泵入和用注射器注入混合奶2种进食方法对大便次数的影响。

    Objective To explore the influence of mixed milk feed with nasal feeding pump and with injection on the frequency of defecation in comatose patients.

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  • 另外,通过燃料置换水泵注入硼酸,该泵还可避免主回路冷却水损失的问题扩大。

    Also, it prevents expansion of the trouble of the coolant loss by injecting boric acid of the fuel replacement water pump into the reactor core.

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  • 真空泵的启动顺序为:首先打开工作液阀门,向泵内注入工作液,然后启动电动机,再次打开吸气管路,正常工作;

    Vacuum pump's start order is: First turns on the driving fluid valve, pours into the driving fluid to the pump, then the starting motor, turns on the inspiration pipeline once more, normal work;

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  • 真空泵的启动顺序为:首先打开工作液阀门,向泵内注入工作液,然后启动电动机,再次打开吸气管路,正常工作;

    Vacuum pump's start order is: First turns on the driving fluid valve, pours into the driving fluid to the pump, then the starting motor, turns on the inspiration pipeline once more, normal work;

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