There are problems in recruiting suitably qualified scientific officers for NHS laboratories.很难为国民医疗保健系统的实验室招募到资历合适的高级科研人员。He recently vacated his post as NHS Personnel Director.他最近辞去了国民保健署人事主管一职。This vaccine is not norm...
scrimp one’s household节缩家用They had to scrimp and save to send their son to college.为了送儿子上大学,他们不得不省吃俭用,拼命攒钱.We had to scrimp and save to pay the bills.我们得省吃俭用来付帐.She had to scrimp and save to pay for her holiday.她必须节省开支以支...
制造系统正向着数字化 、 集成化 、 并行化 、 网络化及柔性化的方向发展.Manufacturing System is developing towards digital, integrated, parallel, Internet - based and flexible directions.此外, 像任何多线程代码一样,并行化会增加程序执行的复杂性.Furthermore, parallelization like any...
其他可用的固定剂有苯偶姻或安息香等含油树脂.Other fixatives which may be used include the oleoresins such as benzoin, or styrax.研究了微波辐射下干法氧化苯偶姻生成苯偶酰的反应.Dry oxidation of benzoin with air under microwave irradiation gave benzil in excellent yie...