This is the basic operating principle of many thermostats.这是许多恒温箱的基本工作原理.Thermostats can be used to regulate the temperature of a room.恒温器可用来调节室内温度.Some thermostats are too sensitive and easily vibrated.有些定温器太灵敏,也容易振动....
湿心材比例为60%~68%,且随着栽植密度的减小而增大.The wetwood proportion ranged from negative relationship with the planting density.重硬且心材呈浓色者可供作木艺品制造用.Heavy wood with dark colored heartwood used for ornaments.心材暗红褐至紫褐色, 具深浅交替条纹.Heartwood fro...
相对来说几乎不产生放射尘和污染源的.Producing relatively little radioactive fallout or contamination.放射尘导致了朗格拉普岛的居民出现了怪胎 、 亢等多种疾病.The radioactive fallout caused abnormal births , thyroid problems , and other illnesses among Rongelap'...
咱们考虑一下搬家的利弊吧.Let's consider the pluses and minuses of moving house.他是来帮我们搬家的.He came to help us move.大部分家具在搬家的时候都留给了邻居或送了朋友。In the move most of the furniture was left to the neighbours or distributed among friends....
这些网球鞋的设计穿起来舒服，易于发挥成绩。These tennis shoes are designed for comfort and performance.我得把我的网球鞋刷白.I must whiten my tennis shoes.我看到所有的商业女性都穿网球鞋去工作.I watched all these businesswomen wearing tennis shoes to work....