网络例句
使精炼
- 与 使精炼 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Various steelmaking fluxes are added during the refining process to reduce the sulphur and phosphorus contents of the metal bath to the desired level.
在精炼过程中，加入各种炼钢熔剂以去除金属熔池中的硫和磷，使成份达到所需要的水平。
- 推荐网络例句
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The big eared hedgehog, the little owl, the sand gecko, the three-toed jerboa, and every show needs a villain - saw-scale - the viper!
大耳刺猬，小猫头鹰，沙壁虎，三趾跳鼠，每场戏都需要反派角色：蝰蛇。
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Plasmodiophora brassicae ; resting spores ; density gradient centrifugation of sucrose ; ultrasonic disruption
根肿；休眠孢子；蔗糖密度梯度离心；超声波破碎
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Article 14 After the death of an employee or retiree, the balance of his individual enterprise annuities account shall be drawn out in a lump sum by the beneficiary or legal heir designated by him.
职工升学、参军、失业期间或新就业单位没有实行企业年金制度的，其企业年金个人帐户可由原管理机构继续管理。