... active substance 放射性物质 ; 活性物质 ; 有效物质 ; 作用物质 standard substance 标准物质 ; 标准品 ; 基准物质 ; 尺度物质 abrasive substance 研磨材料 ; 磨料 ; 研磨剂 ...
基于18个网页-相关网页
石化还可能同时涉及将死亡的动植物的原有物质与不同成分的矿物质进行交换的作用。
Petrifaction may also involve a simultaneous exchange of the original substance of a dead plant or animal with mineral matter of a different composition.
香水和皮肤的天然化学物质相互作用。
在她第一本书中,她解释了植物纤维、维生素、矿物质和其他重要营养物质的作用。
In her first book she explained the role of vegetable fibres, vitamins, minerals, and other essential nutrients.
He understood the interaction of particles of matter, and that's important to set the stage for the Rutherford experiment in Manchester about 10 years later.
他理解物质粒子之间的相互作用,这点很重要,对于10年后他在曼彻斯特搭设,用于卢瑟福实验的平台来说。
All right. The other thing I have to teach you is matter-energy interaction so that we can see how the Balmer series validates the Bohr model.
好的,我要教你们的里一个知识点是,物质能量的相互作用,我们可以见证,巴尔末线系是怎样证实波尔模型的。
This would an example of a substance that inhibits the action of a natural ligand and they can inhibit in a variety of ways.
这类物质能够以多种方式,抑制天然配体的作用
应用推荐