nominal diameter发音

意思翻译

[机]公称直径；[地质]标称直径

相似词语短语

diameter nominal───[体]公构

nominal───adj.名义上的；有名无实的；[会计]票面上的；n.[语]名词性词

diameter───n.直径

inside diameter───[数]内径

nominal fee───小额费用；象征性收费

outside diameter───外直径；外径

nominal scale───额定值，公称值；名目尺度，名义尺度；称名量表；名目分类

nominal damages───象征性的损害赔偿

nominal power───[电]标称功率；标称动力

双语使用场景

The value of tightening torque is relative not only to the nominal diameter and quality class of the bolt, but also to the security of the threaded fastener.───螺栓联接的扭紧力矩值不仅与螺栓的公称直径及性能等级有关，还与能否保证联接可靠工作有关。

diameter and flow valves, basically the same breath for full-bore type, Circulation than nominal diameter valve is given. it small called non-reducing type.───孔径与阀门公称通经，基本相同的为全通径式；流通孔径比阀门公称通经小的称为缩径式。

Compared to the new wheel tread, the worn tread is easy to form two-point contact nearby the depression area of the nominal diameter position of wheel tread.───新用车轮踏面相比，测试得到的磨耗后车轮踏面在其名义直径位置凹陷区域附近容易形成踏面两点接触。

Nominal diameter is the diameter of a sphere of the same volume as the given particle.───“等容粒径”是某一球体直径，它与某已知的颗粒体积相等。

Sizes for pipes, pipe fittings, valves and vessel nozzles shall be designated in nominal diameter ( ND ) millimetres.───管道，管阀件，阀门和容器管口的尺寸应以毫米标明公称直径（ND）。

Cigarettes and filter rods. Determination of nominal diameter. Method using a laser beam measuring apparatus.───卷烟和过滤咀。公称直径的测定。使用激光束测量仪器的方法。

Be sure to determine the trajectory of docking with the valve nominal diameter.───务必确定与阀门对接的弹道的公称通径。

The nominal diameter has little significance in sediment transportation.───等容粒径在沉沙输移中意义不大。

The mass, tensile strength and electric resistance are calculated from nominal diameter.───线密度、抗张强度、电阻根据标准直径来计算。

英语使用场景

Each of nominal diameter, corresponding to an outer diameter, the diameter values vary with thickness.

Compared to the new wheel tread, the worn tread is easy to form two-point contact nearby the depression area of the nominal diameter position of wheel tread.

Empower error of nominal diameter is shown in Table 3.

The nominal diameter has little significance in sediment transportation.

A nominal diameter may also be derived from the volume of the pebble.