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- These metals may be purified by a technique called zone refining. 这些金属可以用所谓“逐区提纯法”来提纯。
- end-feed cross-flow zone refiner 侧端加料纵横流动区域精炼炉
- The Norwegians live in a comparatively cold zone. 挪威人生活在比较寒冷的地区。
- Supplies were parachuted into the earthquake zone. 救援物资已空投到地震区。
- zone refining unit and equipment 区域提纯设备和装置
- multiple electron gun zone refining 多电子枪区域精炼
- Some people live in Torrid Zone. 有些人生活在热带。
- I'd like to see Europe as a nuclear-free zone. 我希望欧洲成为无核区。
- The troops detrained near the battle zone. 部队在战区附近下了火车。
- electron beam zone refining furnace 电子束区域熔炼炉
- A gold ingot with the refiner's stamp. 带有锻工标志的金锭
- micro-scale zone refining apparatus 微量区域提纯设备
- temperature-gradient zone refining 温度梯度的区熔提纯
- pseudo-continuous refining zone refining 假连续区熔提纯
- They are pulling their troops out of the battle zone. 他们正把部队调离战区。
- They have declared their country a, nuclear-free zone. 他们宣布本国为无核区。
- Wrestling is in a twilight zone between sport and entertainment. 摔跤是介於运动和娱乐两者之间的活动。
- The world's largest platinum refiner Johnson Matthey (JMAT. 世界最大铂金冶炼商庄信万丰(JMAT.
- Most of the world's wheat is grown in the North Temperate zone. 世界上大部分小麦种植在北温带。
- Petrobras, for one, began life as a refiner and distributor. 譬如巴西石油公司前身是一家炼油厂和经销商。
