樓主: 2266998
|
想一直挺下去,其實(shí)很不容易的,哈哈, |
| ||
點(diǎn)評(píng)
氣體檢測(cè)有專業(yè)書(shū)籍,你找化工系列書(shū)籍,找到檢測(cè)類,就可以了,種類非常多,針對(duì)的方面也不一樣,要花很長(zhǎng)時(shí)間去學(xué)的,
| ||
| ||
| ||
| ||
小黑屋|手機(jī)版|Archiver|機(jī)械社區(qū) ( 京ICP備10217105號(hào)-1,京ICP證050210號(hào),浙公網(wǎng)安備33038202004372號(hào) )
GMT+8, 2024-11-16 01:46 , Processed in 0.051846 second(s), 14 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.