| 释义 |
nickel copper ratio
- 镀铜dù tóng
coppering; copperize; copper plating; cuprodine
- 盈利比率yíng lì bǐ lǜ
profitability ratio; profit ratio; earnings ratio
- 镍niè
nickel (Ni)
- 展弦比zhǎn xián bǐ
aspect ratio; span-chord ratio
- 铜矿tóng kuàng
copper mine; copper ore
- 铜线tóng xiàn
copper line; copper wire
- 速比sù bǐ
gear ratio; velocity ratio; speed ratio
- 角速比jiǎo sù bǐ
angular velocity ratio; angular speed ratio
- 噪声比zào shēng bǐ
noise ratio; signal-nosie ratio; speech-noise ratio
- 镍币niè bì
nickel; zloty
- 镍钢niè gāng
nickel steel
- 泊桑比bó sāng bǐ
Poisson's ratio
- 隙灰比xì huī bǐ
void cement ratio
- 铜包钢线tóng bāo gāng xiàn
copper covered steel conductor; copper clad steel conductor; copper weld wire
- 镍合金niè hé jīn
nickel alloy
- 镍青铜niè qīng tóng
nickel bronze
- 容积率róng jī lǜ
plot ratio; volume fraction
- 效率xiào lǜ
productiveness; efficiency; productivity; workpiece ratio
- 匝比zā bǐ
turn ratio; ratio of winding
- 阻尼比zǔ ní bǐ
damping ratio; subsidence ratio
- 铜tóng
copper (Cu)
- 杠杆借贷比率gàng gǎn jiè dài bǐ lǜ
Leverage Ratio
- 减速比jiǎn sù bǐ
reduction ratio; reduction gear ratio
- 镍黄铜niè huáng tóng
nickel silver; albata
- 五分镍币wǔ fèn niè bì
nickel, nickle
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