新药品的检测和审批速度将会加快。The testing and approval of new drugs will be speeded up.pH值测试可检测物质的酸碱度。A pH test measures the acidity or alkalinity of a substance.我的一些病人艾滋病病毒检测呈阳性，但却无任何体征。I have patients who are HIV-positive and asympt...
She doesn't give you an order . She bawls it out.她吩咐什么事情时总是高声发号施令.The baby next door often bawls.隔壁的孩子常常大哭.He doesn't give a hoot whom he bawls out.不管骂谁他都满不在乎....
...a faltering, artless voice that is pleasant enough, if rather lacking in light and shade.尽管缺乏层次变化，但听上去仍比较悦耳的有些颤抖、未作修饰的嗓音。Leaning on Jon, Michael took faltering steps to the bathroom.迈克尔倚着乔恩，踉踉跄跄地走到浴室。Normal life is at...
The gas , which is sulphur - free , contains 89 - 99 % methane, up to 6 % ethane, and 3 % propane.天然气不含硫, 含甲烷88-99%, 乙烷6%和丙烷3%.The cloud might be snowing ethane snowflakes into methane lakes below.云层可能正在向下面的甲烷湖飘落乙烷雪.BA 1...
We were strolling into the town when we came face to face with Jacques DuBois.我们信步向镇子走去，迎面碰上雅克·杜波依斯。The concept of fuzzy rough sets was initially proposed by Dubois and Prade ( 1990 ).模糊粗糙集概念一般认为是由Dubois和Prade ( 1990 ) 给...
She rubbed her arms, but they hurt and she desisted.她揉了揉胳膊，感觉很疼就停下了。He desisted of the future.他对前途丧失信心.We desisted from our work for a few minutes.我们停止工作几分钟.Ford never desisted from trying to persuade him to return to Am...
The imminence of their exams made them work harder.考试即将来临，迫使他们更用功了。The harder the brake pedal is pressed, the greater the car's deceleration.刹车踩得越用力，车子减速越猛。It is getting harder for the president to dissociate himsel...
The gaoler caned the man.狱卒用藤条鞭打这个人.Just then, the gaoler appeared with the precious letter in his bands.这时狱卒上场,手里拿着那封珍贵的信.And he promptly handed the sheet of paper to the gaoler.说完,他一下子把信递给狱卒....
It has separate microphone pickups and amplifiers for each string.每根琴弦都有各自独立的拾音器和放大器.He found it hard to work with a microphone pointing at him.他发觉对着麦克风他很难专心工作。Armed only with a BBC microphone, I travelled across South A...