spark trap device 火花熄灭器
Charge Trap Device 电荷撷取装置
Exhaust trap device 发明名称
Trunk Anti-Trap Device 车身防困装置
Step trap safety device 梯级下陷保护装置
4 to the condensed water trap device with arrowheads mark unity.
凝聚水流向要与疏水阀装置箭镞标记统一。
He and his colleagues are building what they call the world's largest trap for low-energy positrons - a device they say will be able to store more than a trillion antimatter particles at once.
他与同事一道正在建造据称是世界上最大的低能量反电子捕捉设备，这套设备据说能同时储存上万亿个反粒子。
To detect such a tiny force, the NIST team confined about 60 ultra-cold beryllium ions in a device called a Penning trap, which USES magnetic and electric fields to imprison charged particles.
为了测出如此微小的力，国家标准和技术学会的团队将大约60个超冷铍离子装在一个叫做“潘宁陷阱”的装置中，该装置是利用磁场和电场禁锢带电粒子的。
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