查询词典 hanger rod

The contact probe is designed with a cross-form frame bar, which has slender rod on all four ends. Commercial stylus is used and affixed at the end of lead cylinder, which is positioned at the center of the cross-form frame bar.

接触式探头的研制，则藉由悬吊结构与挟持结构的组合，设计出只具有一维自由的探头结构。

Structure from the LVDT core, armature, primary coil, secondary coil, such as the right shows, the primary coil, secondary coil in the coil frame, the coil within a free-moving rod-shaped armature.

LVDT的结构由铁心、衔铁、初级线圈、次级线圈组成，如右图所示，初级线圈、次级线圈分布在线圈骨架上，线圈内部有一个可自由移动的杆状衔铁。

Thus, when the external support plate is anchored to a structural member over the valve, undue weight on the plastic piping and/or corrosion freeze-up of valve operation is avoided. The 1/4" thick 4" x 12 external support plate, as well as other associated hardware, is carbon steel, painted gray, or unpainted 304 SS, depending on the extension rod selected.

因此，当外部支撑板成为阀门上的结构部件的一员时，就可以避免不适当的重量施加在塑料管道上和/或阀门运转的腐蚀性冻结现象的发生。1/4英寸厚4英寸宽12英寸长外部支撑板，以及其它扶助的五金件，或是碳钢，外喷灰色漆，或者是未上漆的304不锈钢，主要取决于所选择的加长杆。

Mechanical properties of the friction weld drill rod, which is guaranteed with the rational welding technology and the rational heat treatment technology, must meet the requirements of profession standards.

摩擦焊接钻杆要求其机械性能达到行业标准要求，钻杆焊后的机械性能是由合理的焊接工艺和正确的热处理工艺保证的。

Friction welding ; drill rod ; heat treatment ; mechanical property

摩擦焊；石油钻杆；热处理；力学性能

Geological drill rod Friction welding Hot upsetting Heat treatment

地质钻杆；摩擦焊接；热镦粗；热处理

In addition, virtually everything possible has been done to the engine to reduce friction, including an offset crankshaft/connecting rod design, plateau honing of the cylinders for a smoother surface and a second low friction piston ring.

此外，几乎所有可能已经做了引擎，以减少摩擦，包括偏移曲轴/连杆的设计，一个光滑的表面和第二低摩擦高原活塞环珩磨的气瓶。

On a typewriter,a metal rod with a friction roller designed to hold the paper firmly against the platen above the typing position.

打字机上的一根金属棒，它上面带着摩擦滚轮，用来在打字位置上方把纸压紧在压纸卷筒上。参阅platen。

According to experiment study of anti corrosive-wear capability about tube and rod friction pair which are made of ordinary materials and surface treatments,some straight figures were drawn about selecting friction pair's corrosive-wear ratio.

对抽油井常用管杆材料以及表面处理后的管杆材料摩擦副耐磨蚀性能进行了试验研究，结果表明：J55与N80普通油管与QT60接箍配合时，接箍磨蚀最小；而无论与哪种接箍对磨，涂层油管最耐磨，并且与非调质钢(FG20)接箍磨蚀时，接箍最耐磨。

The 3-D single phase simulation using CFX for the rod bundle channnel was going on by choosing the reasonable mathematical and physical models and boundary conditions. After a lot of numerical calculations, the sensitivity of gemotery was validated. The flow and heat transfer characteristics for several typical velocities were numerically analyzed and visually showed. The results show that the CFX simulation can be used for designing and optimizing fuel assembly in reactor engineering.

通过选定合理的数学、物理模型和边界条件，采用通用CFD程序ANSYS CFX 10.0对带有AGA-2G定位格架的5×5棒束通道流场进行了三维单相数值模拟，经过大量计算，验证了厚度、刚突等几何敏感性，得到了带定位格架棒束通道内的速度、压力和温度分布，分析了定位格架对流场、温度场的影响，直观地获得了搅混叶片的搅混效果，并将结果同实验值进行了初步比较。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48