These chemicals modulate the effect of potassium.这些化学物质可以调节钾的功效。Fruits, vegetables, and wholegrains are rich in potassium.水果、蔬菜和全谷物富含钾元素。The potassium content of foodstuffs is very variable.食物中钾的含量差别很大。...
These chemicals modulate the effect of potassium.这些化学物质可以调节钾的功效。The main methods are: glass - electrodes method, potassium dichromate method and statistical method.采用的主要方法有: 玻璃电极法, 重铬酸钾法,统计学方法等.No potassium did we find i...
为了一睹英雄的风采，人群喊叫着，推搡着。Crowds shouted and pushed to get a glimpse of their hero.剧本倒叙了老英雄的童年.The script cuts back to the old hero's childhood.这位英雄的事迹使我大开眼界.The story of the hero opened up a new world to me....
Can you adduce any reason for his strange behavior?你是否能举出任何理由来说明他的奇特行为?We can adduce evidence to support the claim.我们能举出证据支持该说法。C 1. Do you intend to adduce evidence from expert witnesses?是否打算提出专家证据?You must adduce a lot...
The knot is a dumpy, short - legged, wading bird.滨鹬是一种矮胖的短脚涉禽.Cissie was round-shouldered and dumpy.锡西不仅驼背，而且又矮又胖。a rather dumpy, unprepossessing servant相当矮胖，不讨人喜欢的仆人His long dumpy face wrinkled in a scowl.那长下巴的胖圆脸皱起了眉头....
The mechanism of oxygen absorption and deoxygenation is discussed.讨论了该配合物的吸氧与释氧机理.And then advice on choosing the methods of deoxygenation of boiler water is given.在此基础上,找出它们的优缺点,提出了锅炉给水除氧方法选用的建议性意见.Quartz sand, activate...