外置轴承结构的双螺杆泵工作腔同轴承是分开的。
Working with external bearing structure of the double screw pump bearings are separated.
建立了该型线的基本几何理论,推导了工作腔容积。
The basic geometrical theory of the profile is established and the working chamber volumes are also derived.
双头螺杆泵比单头螺杆泵工作腔室多,泄漏少,泵的排量大,效率高。
The twin screw pump is of the properties of less leakage, big displacement and effectivity.
采用激光多普勒测速仪,对超细旋液粉碎器工作腔内流场进行测量和研究。
The flow fields of ultra micro rotary fluid fragment or were measured and investigated by using laser Doppler anemometer.
水力增压器利用两工作腔活塞与柱塞面积之差,将输入低压转换为输出高压。
By the area difference between the piston and the plunger in their respective working Chambers, the hydraulic booster can transfer the input lower pressure into output high pressure.
由于每根螺杆两端螺纹的旋向相反,螺杆转动时,由螺杆啮合线形成的泵工作腔。
Because each thread rotate to the opposite on both ends of the screw, the screw rotates, formed by the screw meshing line pump working chamber.
为了减少泄漏损失,提高工作腔的工作效率,在涡旋齿端面加由自润滑材料制成的密封条。
For decreasing the leakage and improving the efficiency of the cavity, the self-lubricative seal element is installed in scroll tooth.
压缩机工作腔不与吸、排气孔口同时相通,无需设置吸、排气阀,这一方面减少了进、排气损失。
Compressor working chamber is not interlink with the suction, exhaust orifice at the same time, without setting suction, exhaust valve, in this regard to reduce the intake, exhaust losses.
工作腔由一对相互啮合的转子组成,在电机驱动下高速运转,齿间容积不断地变化,从而不断地压缩并升高压力。
Work by a pair of cavity mesh with each other in motor driver of rotor, next at high speed, and between the volume is constantly changing, so as to constantly pressure increase pressure condensed.
Q300RT型溅射镀膜仪设有尺寸为300mmx 127mm的工作腔室和适用于最大直径达8”样品的样品台。
The Q300 RT sputter coates incorporate a 300mm x 127mm work chamber and the sample stage accepts substrates up to 8" in diameter."
本发明通过流量调节阀控制调节进入工作腔内的工作液体的速度和时间,从而达到了延时启动的效果,满足了大惯量的机械使用需求。
The invention regulates the speed and time of the working liquid entering in the working cavity, thus achieving the delay starting effect, meeting the usage demand of large inertia machine.
绍了一种新型无脉动曲端面转子泵的工作腔形成原理、工作过程和结构设计 ,为进一步深入研究和开发完善新型曲端面转子泵产品奠定了基础。
Based on geometric design, a novel working volume formation principle of forniciform surface-end rotor pump was introduced, elementary analysis and design of working mechanism are also presented.
详细分析了整数圈数双头涡旋齿涡旋盘所受的切向力气体力、法向气体力、轴向气体力,提出了在任意曲轴转角下的各种气体力及各个工作腔容积的计算公式。
On the basis of the analysis of each gas force in the twin - scroll compressors, the calculation formulae of working volume and each gas force at all different crankshaft angles were derived.
“是,先生!”它机器腔十足地答应道,我也开始了这一天的研究工作。
'Yes, Sir!' it replied with robotic relish, and I began the day's work on the project.
如果以原型中的工作来讲,二氧化碳或者水被注入到容腔中,随着它被降温的过程中二氧化铈会迅速地夺取他们中的氧,从而制造出氢气或者一氧化碳。
If as in the prototype, water and/or carbon dioxide are pumped into the vessel, the ceria will rapidly strip the oxygen from them as it cools, creating hydrogen and/or carbon monoxide.
由于其激光工作介质是气体,而且激光腔内的压力与外界环境压强相差很大,激光束的输出窗口必须密封。
Because the working media of laser is gas, and the pressure difference between the inner apparatus and environment of laser is large, so the window of output laser beam must be sealed.
设计了满足工作条件的隔膜腔结构,推导出了其结构参数的计算公式。
The calculating formula of membrane parameters is obtained from the working condition of membranes.
介绍一种新型多功能经腰硬脊外腔颅内压监护仪的工作原理和结构性能。
This paper presents work principle and structure characteristic of a new translumbar pressure monitor.
本文在传统射流流量计的基础上,设计了新的振荡腔结构,目的在于拓宽新型射流流量计的量程比,提高其工作的适应性和稳定性。
A fluidic flowmeter with new structure is designed in this work on the basis of the traditional ones in order to widen its measurement range.
工作在此点伺服腔的压力变化最为敏感。
At this point the pressure change of the servo cavity is the most sensitive.
左边的照片上面显示的工作,回线圈7 1 / 2轮流那么死腔,在该中心。
The left photo above shows the rewound work coil 7 1/2 turns with much less dead space in the centre .
夺获控制型双腔起搏器的常规工作电压明显低于普通双腔起搏器。
The programmed working voltage of capture control DDD pacemaker is significantly lower than that of the common DDD pacemaker.
本文基于对上述模型的设计,讨论了谐振腔中工作物质的摆放,引导光束并且进行模式选择的选模光纤和锁模器件。
The place rule of work material, laser fiber to select mode and mode locking apparatus are researched in this paper.
有源光纤环形腔,由于在腔中含有增益介质,所以其工作特性具有多态性。
Because there is gain material in the resonator, the active fiber ring resonators show polymorphic characteristics in their different working state.
阐述了带整体开启阀的双腔串联压电薄膜泵的工作原理并给出结构设计。
The working principle of the piezoelectric membrane pump with the series-connected double Chambers and the holistic opening valve was analyzed theoretically and its structure design was given.
最后陈晓红副院长希望会议成为传播新知识、推广新技术、结交新朋友、开拓新领域的盛会,并为腔镜工作带来新的启发。
Last sage ap deputy dean hope meeting be spread new knowledge and apply new techniques and meet new friends, to explore new territory event, and bring new cavity mirrors work for inspiration.
根据尺寸链原理,对在不同成型零件装配成模腔的过程中,由不同工作尺寸组合和累积而间接形成的工作尺寸的计算问题进行分析探讨;
The total working size of a mould cavity is formed by the combination and accumulation of the sub-working sizes of the forming parts during the assembly process.
对高重复率铜激光横向泵浦染料激光器的四种腔结构进行了实验研究,比较了它们的工作特性。
Four kinds pf cavity configurations of dye lasers transversely pumped by high PEF CuBr lasers are investigated and their operating characteristics compared.
对高重复率铜激光横向泵浦染料激光器的四种腔结构进行了实验研究,比较了它们的工作特性。
Four kinds pf cavity configurations of dye lasers transversely pumped by high PEF CuBr lasers are investigated and their operating characteristics compared.
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