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- Low speed impact tests for inducing damage are conducted on NEPE (Nitrate Ester Plastized Polyether) by using the large-scale drop weight apparatus. 以大型落锤为加载手段,对高能NEPE推进剂试样产生损伤。
- A pair of qubits in an ion trap would also experience this common motion, jiggling back and forth like two pendulum weights connected by a spring. 离子阱里的一对量子位元也会有这种运动方式,就像中间有丝线相连的两个单摆来回晃动。
- The pendulum of the clock in my room is a bear. 我房间的钟摆是小熊形状的。
- The chair sagged down under the fat man's weight. 椅子经这胖人一坐便压弯了。
- There are some electrical apparatus in the room. 房间里有些电器。
- A reliable car is worth its weight in gold. 靠得住的汽车就是无价之宝。
- They have installed wireless apparatus on board. 他们已在船上安装了无线电设备。
- The astronauts have special breathing apparatus. 宇航员有特殊的呼吸装置。
- The television men have set up their apparatus. 电视工作人员已经安装好了他们的器材。
- The pillars have to support the weight of the roof. 这些柱子须承受屋顶的重量。
- The President swings his weight to get laws passed. 总统运用权力使法律获得通过。
- An apparatus for measuring gases. 气体贮存计量器用来测量气体的一种工具
- His opinion doesn't carry much weight. 他的意见没多少影响。
- Bananas are usually sold by weight. 香蕉通常按重量卖。
- The net weight of this jar of coffee is 180 grams. 这瓶咖啡净重180克。
- The vaulting horse is a difficult piece of apparatus to master. 鞍马是很难掌握的器械。
- These fish vary in weight from 3 lb to 5 lb. 这些鱼的重量从3磅到5磅不等。
- The drunken man was a dead weight in my arms. 这个醉汉在我怀里死沉。
- The pendulum swings with great regularity. 钟摆很有规律地摆动着。
- knife-edge, agate, unmounted for balances and weighting apparatus 玛瑙刃形支承,未镶嵌的,供天平或其他称重装置用