nominal diameter的意思

nominal diameter中文翻譯：

[機]公稱直徑；[地質]標稱直徑

相似詞語短語

diameter nominal───[體]公構

nominal───adj.名義上的；有名無實的；[會計]票面上的；n.[語]名詞性詞

diameter───n.直徑

inside diameter───[數]內徑

nominal fee───小額費用；象征性收費

outside diameter───外直徑；外徑

nominal scale───額定值，公稱值；名目尺度，名義尺度；稱名量表；名目分類

nominal damages───象征性的損害賠償

nominal power───[電]標稱功率；標稱動力

雙語使用場景

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.───螺栓聯接的扭緊力矩值不僅與螺栓的公稱直徑及性能等級有關，還與能否保證聯接可靠工作有關。

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.───孔徑與閥門公稱通經，基本相同的為全通徑式；流通孔徑比閥門公稱通經小的稱為縮徑式。

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.───新用車輪踏面相比，測試得到的磨耗后車輪踏面在其名義直徑位置凹陷區域附近容易形成踏面兩點接觸。

Nominal diameter is the diameter of a sphere of the same volume as the given particle.───“等容粒徑”是某一球體直徑，它與某已知的顆粒體積相等。

Sizes for pipes, pipe fittings, valves and vessel nozzles shall be designated in nominal diameter ( ND ) millimetres.───管道，管閥件，閥門和容器管口的尺寸應以毫米標明公稱直徑（ND）。

Cigarettes and filter rods. Determination of nominal diameter. Method using a laser beam measuring apparatus.───卷煙和過濾咀。公稱直徑的測定。使用激光束測量儀器的方法。

Be sure to determine the trajectory of docking with the valve nominal diameter.───務必確定與閥門對接的彈道的公稱通徑。

The nominal diameter has little significance in sediment transportation.───等容粒徑在沉沙輸移中意義不大。

The mass, tensile strength and electric resistance are calculated from nominal diameter.───線密度、抗張強度、電阻根據標準直徑來計算。

英語使用場景

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.