The ionized particles then flow past a set of closely spaced metal plates.然后,被离子化的粒子流过一组间隙很小的金属板.Inelastic collisions among photoelectrons rapidly distribute their initially gained energy throughout the region of ionized...
The ionized particles then flow past a set of closely spaced metal plates.然后,被离子化的粒子流过一组间隙很小的金属板.Ionized zinc lozenges, however, may shorten the duration of symptoms.而锌粒子止咳糖能缩短病程.Ionized water is a new kind of health dri...
他低下头看报纸,不赞成地摇了摇头.He looked down at his paper and shook his head negatively.她不赞成地噘起了嘴巴.She pursed up her lips in disapproval.看到霍华德?加德纳非常赞成地援引他的这番话,或许并不令人惊讶.Perhaps it is not surprising to see Howard Gardner quoting him ap...
Carotenes are insoluble in water and soluble in oils and fats.胡萝卜素不溶于水,但可溶于油类和脂肪。There are over 600 known carotenoids ; they are split into two classes, xanthophylls and carotenes.有超过600种已知的类胡萝卜素,可以分为两类:叶黄素和胡萝卜素....
Macroscopic deviations from isotropy occur due to bedding, schistosity and also sometimes fracturing.与各向同性相差很大的情况往往产生于层理, 片理,某些时候则由于断裂所造成.Local deviations depend strongly on the local geometry of the solid matrix.局部偏离严格地...