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- calcuim fluoride laser 氟化钙激光器
- continuous wave hydrogen fluoride laser 连续波氟化氢激光器
- erbium-doped yttrium lithium fluoride laser 掺铒氟化钇锂激光器
- holmium-doped yttrium lithium fluoride laser 掺钬氟化钇锂激光器
- hydrogen fluoride laser 氟化氢激光器hf 激光器
- krypton fluoride laser 氟化氪激光器
- Does fluoride help prevent cavities? 氟可以防止蛀牙吗?
- Lab Experiment on Harm of Fluoride on Rubber Trees. 大气氟化物对橡胶树的伤害实验研究。
- Dried Aluminium Fluoride Producing Facility. 干法氟化铝生产装置建设。
- Study on Polyvinylidene Fluoride Coating. 聚偏氟乙烯涂料的研究。
- PH is 6.5 to 8, no sulfur or fluorid. PH值为6.;5到8之间，不含硫、氟化物。
- Fluoride has many effects on cell mem brane . 氟对细胞膜有多方面的影响。
- calcium fluoride laser 氟化钙激光器
- barium fluoride laser 费化钡激光器
- There is no single laser fit for all purposes. 没有单一种激光器能适用于各种用途。
- How does a laser beam vaporize steel? 激光束是怎样使钢气化的?
- Laser beams are also used in surgery. 激光束还可用于外科手术。
- Enolase isolated from peas was sensitive to fluoride. 从豌豆提取的烯醇酶对氟化物敏感。
- Laser beams may cauterize and heal ulcers. 激光束可以烧灼和愈合溃疡。
- He monopolizes the laser printer. 他独占了这台激光打印机。
