After the process of chlorination, hydrolytic decomposition and condensation the hemopexis acid amine product was obtained.用胡椒醛为起始原料,经氯化 、 水解、缩合,制得血凝酸胺....
The cartel that is optimal for its members is not optimal for the world, of course.诚然,对其成员国来说是最优的卡特尔,对世界来说未必是最优的....a suspected cartel that had fixed the price of steel for the construction market...涉嫌操控建筑市场钢材价格的卡特尔anti-...
The hearing-impaired say digital phones interfere with hearing aids.听觉障碍者反映数字电话会对助听器造成干扰。Mother asked me to show you how the phones work.妈妈要我教你怎么用电话。Please make sure all mobile phones are switched off during the performa...