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The company also specializing in the production of supporting a variety of cold extrusion steel, cone thread connecting sets, rolling straight thread connecting sets, stripping rib straight thread connecting sets, torque wrench, the wrenches, cutting tools, thread gauge, smooth gauge , The teeth of regulations, such as ring-regulation.

公司还专业生产相配套的各种规格的冷挤压钢套、锥螺纹连接套、滚压直螺纹连接套、剥肋直螺纹连接套、力矩扳手、工作扳手、切削刀具、螺纹量规、光滑量规、牙型规、环型规等。

Analyze some pre-tightening methods about the combined frame of the national and international straight-side press, referring to the having manufactured straight side press and the relative data, and design a kind of more convenient, accurate and economic the hydraulic locking device.

分析国内外闭式压力机组合式机身几种预紧方法，根据已生产的闭式压力机及相关资料，设计了一种更加快捷、准确而且经济的液压预紧装置。

B. For straight-lined ball (comparing straight-lined ball and tilt-lined ball), before hitting the ball, novices tended to misjudge as tilt-lined ball.

二、在直线球上，於碰球前时，一般生较易误判为斜线球。

D. For tilt-lined ball(comparing tilt-lined ball and straight-lined ball), before hitting the ball, experts tended to misjudge as straight-lined ball.

四、在斜线球上，於碰球前时，运动绩优生较易误判为直线球。

The results are:(1) Samples without straight radial grain have more hits and increasing faster than samples with straight radial grain, but before fracture hits count is not much different.

最后得出以下结论：(1)径向纹理不通直的试件比通直的声发射撞击数要多，而且增加的趋势较快，但是在试件断裂前，声发射撞击数相差不大。

The relative permeability curve types,based on the shape of relative permeability curves of water,include normal,straight,arch,humpback and the transition type between straight and arch type.

分析结果表明，低渗透砂砾岩储层的非达西渗流使油相的相对渗透率增大，使水相的相对渗透率减小。

The weight coefficient determined by peak frequency in power spectrum is employed to evaluate its smooth-going characteristic. And about SF32601's handle stability, the following six aspects are considered: the steady and transient respond characteristic of the redirector under steps input; the straight performance to go back; the angular speed frequency respond characteristic of balance weight; the steering performance under typical operating mode and Straight line mode.

用功率谱密度中峰值频率所给定的加权系数对其平顺性进行了校核并从转向盘角阶跃输入下稳瞬态响应特性、转向回正性能、横摆角速度频率响应特性、典型工况行驶性能和直线行驶能力六方面对其操纵稳定性进行了研究。

Their business activities are often straightforward, quick success, talk business straight to the point, always picking up the phone to talk about, to sit down and do not exchange greetings, single-pole, straight people, they are in hours and days to calculate the progress, tend to make their opponents feel the pressure.

他们在商务活动中往往直截了当，急于求成，谈生意开门见山，总是拨个电话就谈，坐下来没有寒暄，单刀直人，他们以小时和天数来计算进度，往往使他们的对手感到压力。

Concurrently camp product :The automation mechanical device must each kind of translation series product, for example: The straight line guide rail, the guide screw strut, the shaft coupling, lock the nut, the straight line bearing, the knuckle bearing, the oil-retaining bearing and so on.

兼营产品：自动化机械设备所必须的各类直线运动系列产品，如：直线导轨、丝杠支撑、联轴器、锁紧螺母、直线轴承、关节轴承、含油轴承等。

Keep your head high and your back straight .in fitness walking it is important to remember your foot steps should fall almost in a straight line.bend your arms at elbows .let them swing from the shoulders with each step.

在健美步行时，要记住你的脚步应走得几乎成直线。胳臂和肘要弯曲，使它们随着每一步以肩为轴进行摆动。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。