He works obsessively from 7.15 am to 9 or 10 at night.他工作极为投入，会从早上七点一刻一直干到晚上九十点。There were certain places that were really creepy at night.有些地方晚上真是让人不寒而栗。The traffic in this city never lets up, even at night.这个城市道路上的车辆从来...
Objective To determine and compare Rheum emodin in Caulis polygon multiflori from different habitats.目的建立首乌藤中大黄素含量测定方法,并比较不同产地首乌藤的大黄素含量.Arthritis Rheum 1995 ; 38:727 - 35 , with permission of the American College of Rheu...
He does not regard his new job as a poisoned chalice.他并不认为自己的新工作是金杯毒酒。He inherited a poisoned chalice when he took over the job as union leader.他接手工会领导职务,看似风光,实则会给他带来很多麻烦.Some people even claimed that he appointed his po...
他一字一顿，听上去很生硬。His voice was harsh as he enunciated each word carefully.他那直截了当、往往还粗鲁生硬的办事方式无疑会激怒一些人。His direct, often abrasive approach will doubtless ruffle a few feathers.“你为什么不借用你姐姐的车呢？”卡桑德拉生硬地说道。"Why don't you bor...
An undesired change in the waveform of a signal.限制波形振幅的线路....female saints who took vows of virginity rather than submit to an undesired marriage with a pagan.立誓独身也不愿屈服与异教徒结婚的女圣人To avoid undesired effects of optimizing c...
阐述了嗜碱性菌在酶制剂方面的应用和发展.This article describes the applications and developments in enzyme production from alkaliphlies.嗜碱性菌是一类生长于碱性环境中的特殊微生物.Alkaliphiles is the special microorganisms that grow in alkaline environment.胞浆内可见...