It usually hires expert advice from outside consultants and bureaux.这通常要向企业外的咨询公司和机构聘请专家来提供咨询.Specific training courses for particular bureaux and departments are arranged as necessary.公务员培训处更会视乎需要为各局及部门开设特别培训课程.The orig...
It is dangerous to lean out of the window while the bus is in motion.行车时探身窗外是危险的.Don lean out of the window of the bus. It's dangerous.在公共汽车上别探出窗外, 太危险了.Passengers are requested not to lean out of the carriage windo...
介绍了环糊精衍生物的种类及主要特性.Kinds and important characteristics of cyclodextrin derivatives are also introduced.以糊精作为造孔剂及粘结剂,制备出了多孔碳化硅陶瓷.The dextrin was used as pore - making agent and binder.我们应确定糊精的值以便于存在时我们明确地评估淀粉酶的活性.Dextrin v...