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- tungsten contamination 钨污染
- The tungsten shines and gives a good light. 钨丝发亮而射出耀眼的光芒。
- Tungsten is classified among the metals. 钨归入金属类。
- The tungsten does not easily melt or break. 钨丝不容易熔化或折断。
- Contamination can't be ruled out entirely. 污染是不能完全清除的。
- Even with the air pumped out the bulb, the tungsten filament slowly vaporizes. 即使灯泡中的空气被抽出,钨丝也会慢慢地蒸发。
- The brass surface must be free of contamination. 黄铜表面必须未经沾污。
- Such contamination has been extensively studied. 人们对这种污染进行了大量研究。
- Moral contamination or corruption. 腐蚀精神上被腐化或堕落
- Luoyang Jianyu Molybdenum& Tungsten Technology Co. 洛阳建宇钼钨科技有限公司是生产制造钼、制品的专业厂家。
- The contamination should be removed. 应该清除掉污染。
- Zibo Paragon Tungsten Molybdenum Material Co., Ltd. 淄博正元钨钼材料有限责任公司。
- An abnormal fear of dirt or contamination. 不洁恐怖对污物或污染的异常恐惧
- Set the white balance for tungsten. 把白平衡调到钨丝灯模式。
- No product contamination absolute tightness. 没有产品污染的绝对气密性。
- Tungsten is used to fortify steel for cars. 钨可以固化钢铁来生产汽车。
- The other part is just contamination. 其他部分只是污染之物而已。
- We have five minutes before oxygen contamination. 在氧化之前我们有五分钟时间
- Contamination leads to lower yield. 污染导致产。
- Sticky tape paper roller, Control contamination. 强力除尘点纸,不残胶,不污染。