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- heavy rear earth 重稀土
- The unusually heavy rear armor of the Panzer III was a weight penalty that was not commensurate with its combat value. III号坦克异常沉重的后方装甲其来说是一个问题,因为这是与它的作战价值是不相称的。
- The rear earth activated inorganic nonmetal phosphors play an important part in the Light-Emitting-Diodes (LEDs) for generation of white light. 稀土离子激活的无机非金属荧光粉作为光转换材料在白光LED中起着重要的作用。
- Rear earth element determination in tea by inductively coupled plasma mass spectrum...to determine fifteen rear earth elements simultaneously.... 茶叶中稀土元素的电感耦合等离子体质谱检测方法研究-相关信息...
- The study on the Zhashui rapakivi granite body in this paper shows that the rapakivi granite has the characteristics of I- and A-type granite in terms of geochemistry of major elements, trace elements, rear earth elements and primitive Isr. 研究表明,柞水岩体的主元素、微量元素及稀土元素地球化学、Sr 同位素初始值 I_(Sr)等清楚的显示具有I-型和A-型花岗岩特征,大地构造环境判别属碰撞后隆升阶段或造山后花岗岩。
- The properties and applications of the rear earth nanometer luminescent materials、permanent magnet、catalyst are introduced in this paper. In the meanwhile, the progress of them has been reviewed. 本文着重介绍了稀土纳米发光材料、磁性材料、催化剂的性质、应用及发展情况。
- rear earth oxygen storage material 稀土储氧材料
- The heavy wheels churned the earth into mud. 笨重的车轮将大地碾成了泥浆。
- He lugged a heavy handcart along. 他使劲拉走那笨重的手推车。
- A body of the enemy hung upon their rear. 一伙敌人紧紧地跟在他们的后面。
- He made manful efforts to move the heavy furniture. 他作出勇敢的努力搬动沉重的家具。
- She could only croak because of her heavy cold. 她因患重感冒只能用沙哑的声音说话。
- I got a flat tire of the rear wheel of my bicycle. 我自行车的后轮车胎没气了。
- She will not shove the heavy load onto others. 她不愿意把重担推给别人。
- The engine of this bus is in the rear. 这辆公共汽车的发动机在后面。
- Giving him a heavy slating will do him good. 狠狠地斥责他一顿会对他有好处。
- The enemy reeled when surprised from the rear. 敌军从背後受到奇袭而乱了阵脚。
- How could he get his heavy box up all those stairs? 这么重的箱子他是怎么抬上楼的?
- The hinged rear door of a hatchback. 仓门式后背有铰链的后门
- Heavy taxes indispose a citizen to work hard. 重税于国民不愿意辛勤工作。