航海及海运专业术语P9 ... purification plant 净化装置 purification rate 净化率 purification system 净化系统 ...
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Graduates' chances in the job market have worsened since the "great purge" of 2009, when firms laid off young lawyers and withdrew job offers.
2009年的“工作大清洗”中许多公司对年轻的法律工作者进行裁员,同时撤销了招聘。自那以后,毕业生在就业市场的获得工作的机会情况更是恶化。
The low pressure header and each branch shall have a 6 mm minimum, non ferrous shut off valve for each instrument requiring an air supply and a compression coupling for each air purge connection.
低压头和每个分支应为6毫米,非铁关断阀在每个送风和空气净化压缩为每个连接耦合仪器最低要求。
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