青年中文青年中文

l d ratio的意思

l d ratio中文翻譯:

長徑比

相似詞語短語

loss ratio───賠付率(指保險公司在一定時期內賠償保險損失額與收到的保險費間的比率)

P-D ratio───P D比

P-E ratio───市盈率

P/E ratio───市盈率

PE ratio───市盈率

sex ratio───男女人口比例

loss ratios───賠付率(指保險公司在一定時期內賠償保險損失額與收到的保險費間的比率)

雙語使用場景

Silica nanotubes with high yield, uniform size and large aspect ratio were synthesized from hydrodyzing tetraethyl orthosilicate(TEOS)using ammonium D, L-tartrate as template.───以正硅酸乙酯( TEOS)為原料,D, L-酒石酸銨為模板制備了高產率、尺寸均勻、大長徑比的二氧化硅納米管。

This paper presents the test results of 26 concentrically loaded long concrete-filled steel tubular columns with slenderness ratio ( L/D ) varying from 3 to 50.───本文報導了26根長細比(L/D)從3到50的鋼管混凝土長柱軸心受壓的試驗結果。

Method for Determining the L D Ratio of Neutron Radiography Beams───中子射線照相束長度直徑比測定法

英語使用場景

The influences of the breeds of glass fiber, L/D ratio, contents, coupling system , process and orientations on the composite property were studied.