Its main nutrient contents are corn, vitamine, aminophenol and so on.主要营养成份有玉米 、 豆粕、维生素、微量元素 、 氨基酸、钙、磷等等.Magnesium is the nutrient element in plant growth.镁是植物生长的营养要素.Ming to a big hill jujube sweet, nutrient - rich know...
The roots transmit moisture and nutrient to the trunk and branches.根将水分和养料输送到干和枝.Magnesium is the nutrient element in plant growth.镁是植物生长的营养要素.There is still great interest in boron as an essential plant nutrient.迄今硼作为植物...
在这样的测定中,采用Gooch坩埚或类似的过滤器.Gooch crucibles or similar filters are used for such measurements.所有重量分析需要某种坩埚或器皿保留残渣或沉淀物.All gravimetric measurements require some sort of crucible or dish to hold the residue or precipitate.大多数...
There was considerable scepticism about the Chancellor's forecast of a booming economy.有相当多的人对财政大臣作出的经济会迅猛发展的预测表示怀疑。He was falsely jovial, with his booming, mirthless laugh.他低声苦笑了几声,装出快乐的样子。Business is booming.生意蒸蒸日...
He tapped his feet, hummed tunes and jiggled about.他脚下打着拍子,嘴里哼着调子,身子晃来晃去的。He started the car, which hummed smoothly.他发动了汽车,车发出平稳的嗡嗡声。The birds sang, the bees hummed.鸟儿叫,蜂儿鸣。...