两个磁体的N极和S极互相吸引.The N pole and S pole of two magnets will attract each other.为了做成电磁体你需要对金属线送电.To make an electromagnet you need to send a current through the wire.棒形或马蹄形磁体称为永磁体.A bar on horseshoe magnet is called a perman...
Is rhinitis of cure of microtherm plasma frequency good?低温等离子射频治疗鼻炎能好 吗 ?Fiber of flexibility of microtherm tall softness is appropriate at making a driver special shoe.低温高柔软弹性纤维则适宜于制作驾驶员专用鞋等.Microtherm stability is the ...
Without the piercing chilliness of the snowfall,where comes the fragrant whiff of the plum blossoms.没有一朝寒彻骨,哪来梅花扑鼻香。Coffee is a fragrant beverage.咖啡是一种香味浓郁的饮料.The bubbles of time drops . These homocentric bubbles and dro...
蜂蜜基本上是水、两种糖、几种维生素和酶的混合物。Honey is basically a compound of water, two types of sugar, vitamins and enzymes.据认为这种变化是由于酶的变性作用造成的.This change is considered to be due to denaturation of the enzyme.除去诱导物就会立即终止酶的合成.Removal of th...