- 重点词汇
- 相关例句
formability evaluation of steel tubes using a simplified hydraulic bulging test
利用液压膨胀试验评价钢管成型性
互联网摘选
if you were studying daily, you would be wise. si cotidie studeres, prudent esses .
如果你有每天念书,应该会很有智慧。
互联网摘选
the constructive technology of refractory line guniting and laying for one hot blast bustle pipe
某高炉热风围管耐火内衬喷涂及砌筑技术
互联网摘选
synthesis of butyl butyrate catalyzed by p-toluenesulphonic acid supported on activated carbon
活性炭固载对甲苯磺酸催化合成丁酸丁酯
互联网摘选
synthesis of butyl butyrate catalyzed silicotungstic acid adsorbed on activated carbon
活性炭吸附硅钨酸催化合成丁酸丁酯
互联网摘选
research progress on synthesis of n-butyl butyrate by catalytic esterification
催化酯化合成丁酸正丁酯的研究进展
互联网摘选
catalytic synthesis of butyl butyrate by active carbon supported p-toluene sulfonic acid
活性炭固载对甲苯磺酸催化合成丁酸丁酯的研究
互联网摘选
synthesis of iso - butyl butyrate using acid catalyst supported on granular active carbon
用活性碳固载酸性催化剂合成丁酸异丁酯
互联网摘选
the development of desulphurization, dust abatement, and denitration technology of glass furnace
玻璃熔炉烟气脱硫、除尘、脱硝技术开发
互联网摘选