Method: CBPI - M 25 - 0.25 capillary column and hydrogen flame ionization detector were selected.方法: 采用 CBP1 -M25-0.25石英毛细管柱,检测器为氢火焰离子化检测器.Word went out that a column of tanks was on its way.有消息说一队坦克已经出动了。Five pairs of c...
Who’s going to provide the backing?谁将提供支持？tape backing磁带背面The men who wield the power are certainly backing him to the hilt...掌权者肯定在全力支持他。Sharon also sang backing vocals for Barry Manilow...莎伦也为巴里·马尼洛伴唱。metal backing金属背A...
He was usually the personification of kindness.他通常都很和善。She was the personification of elegance.她是典雅的化身。Santa Claus is the personification of Christmas.圣诞老人是圣诞节的象征.He is very personification of selfishness.他是个典型的自私者.Janis...
他们都是受过训练的营养学家，能够在饮食方面提出合理的建议。They are trained nutritionists who can give sound advice on diets.医生建议在饮食方面应更加节制.The doctor advised more moderation in eating and drinking.他在饮食方面是很有节制的.He is abstemious in eating and drinking...