It points out that obsolete common axial local fan copying Soviet Union (international level) is excellent local ventilation device for mine in our country.
指出被淘汰的仿苏(国际水平)普通轴流式局扇是我国优良的矿用局部通风设备。
The level of suction pumps for the axial direction, pump discharge outlet may be fitted into the needed horizontal or vertical direction.
泵吸入口为轴向水平方向，泵排出口可根据需要装成水平或垂直方向。
Other test parameters include the level of axial load in the CFST column, the load level in the RC beam and the beam-column stiffness ratio.
其他测试参数包括水平轴向载荷作用下的钢管混凝土柱、水平荷载下的钢筋混凝土梁和框架梁柱的刚度比。
DWZ development of the series, axial flow fan rotor with the world's advanced level.
开发的DWZ系列外转子轴流风机具有世界先进水平。
The stress level in elastic zone and the stress distribution in strain-softening zone are not affected by the pillar thickness. The former is related to the axial strain of the pillar.
矿柱弹性区的应力水平及软化区的应力分布不受矿柱宽度的影响，前者与矿柱的轴向应变有关。
Figure 2: Axial T2 image through the level of the sacrum demonstrates an isointense lesion originating in the right sacral ala which is invading the S1 and S2 exiting nerve roots. (double red arrows).
骶骨轴位T2序列显示起源于右侧骶骨翼的等信号的病灶，病变浸润骶1、2椎体外侧神经根。
It advances that the value of the axial deviation Angle is looked on as the value of the norms which evaluate the level of the tire wearing, and it calculates and analyzes a steering mechanism.
提出了以车轴的轴偏角作为评价轮胎磨损的指标，并对某具体转向机构进行了计算分析。
The bigger the downstream water level, the outstanding of variation degree of axial velocity along radius distribution when upstream water level is same.
下游水位越高，变化相同的上游水位时，轴向流速沿径向分布的变化程度越大。
The results show that the dynamic stress level has strong effect on dynamic axial strain.
对试验结果进行分析可得：动应力幅值对试样的轴向动应变影响显著；
Special emphasis is put upon the effects of the axial load level ratio and the web reinforcement ratio on ductility.
重点讨论了轴压比、配箍率对其延性的影响。
Industrial pumps. Centrifugal, mixed flow and axial pumps. Allowable level for mechanical vibrations.
工业泵。离心泵、混流泵和轴流泵。允许机械振动级。
At the present, the key technology of the axial variable displacement piston pump is grasped by the foreign companies, the research and manufacture level in our country are on the elementary stage.
目前，轴向变量柱塞泵的关键技术掌握在国外公司手中，国内的研究、生产、制造均还处于初级阶段。
Level 2: Bearing change, axial tuning.
级别2：轴承更换。轴心更换。
Industrial pumps. Centrifugal, mixed flow and axial pumps. Allowable level for mechanical vibrations.
工业泵。离心泵、混流泵和轴流泵。允许的机械振动级。
International level large flow rate high pressure piston pump design, professional dynamic axial compression column design.
国际领先的大流量高压柱塞泵设计，专业的动态轴向压缩制备柱设计。
International level large flow rate high pressure piston pump design, professional dynamic axial compression column design.
国际领先的大流量高压柱塞泵设计，专业的动态轴向压缩制备柱设计。
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