| 释义 |
P. R. H.
- perhapsadv. 也许；可能 n. 假定；猜想；未定之事
- preheatvt. 预先加热
- 氢qīng
hydrogen (H)
- 磷lín
phosphorus; phosphor; water in rocks; P
- 小心谨慎xiǎo xīn jǐn shèn
mind one's p's and q's
- 读、写、算dú _ xiě _ suàn
the three R's
- 并行bìng háng
P; paiallel
- 阴极射线管yīn jí shè xiàn guǎn
cathode-ray tube (CRT); cathode-ray lamp; C-R tube
- 絮凝反应xù níng fǎn yīng
flocculoreaction; F. R.
- 谨言慎行jǐn yán shèn háng
speak and act cautiously; mind one's P's and Q's
- 料号liào hào
P/N(Part Number); object ID
- 幽门螺杆菌yōu mén luó gǎn jun1
H pylori(helicobacter pylori)
- 每分钟转数měi fèn zhōng zhuǎn shù
revolutions per minute (r/m)
- 要人yào rén
very important person (V. I. P.); important personage
- 货运提单huò yùn tí dān
H B/L(House Bill of Lading); bill of landing
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