Where the exclusion of air-borne dust is essential.
有必要排除空气中灰尘的地方;
ventilation shaft through which air leaves a mine.
煤矿上用来排除空气的一个坑道。
To be equipped with automatic emptying devices and it can eliminate air quickly and prevent air blocking and steam locking.
装有自动排空装置，能够迅速排除空气，防止气堵和汽锁。
The successful application of the size and of resin depends on the successful elimination of air.
施加浸润剂和施加树脂的成功取决于充分排除空气。
During dusting, emulsion injection, exhaustion of air, or surface rolling, the slightest slip of attention would bring about irreparable consequences.
清除灰尘，注射乳胶，排除空气，滚压表面，一个手误眼错便会带来不可挽回的后果。
Fast air elimination method inside fluid infusion tube below Murphy's droppers
快速排除茂菲氏滴管下段空气的方法
There is the airr expelling device, the equipmevts heats quickly.
有内装空气排除装置，设备升温快。
The Common Faults and Avoidance in Gas Road System of Air Automatically Station
空气自动站气路系统常见的故障及排除方法
Detergent use will not eliminate a possible need for exhaust fans and air scrubbers.
采用净化剂并不能排除设置排气风扇和空气洗涤器。
Determination of density of pigments (using a centrifuge to remove entrained air)
GB/T11188-1989颜料密度的测定(用离心机排除夹带空气)
The Predication and Recovery of the Common Failures of FHOG Series Single-screw Air-compressor
FHOG系列单螺杆空气压缩机常见故障判断及排除
Bleed test cocks No.2,3 and4 to remove any trapped air.
排放测试旋塞2号，3号和4号，排除所有残存的空气。
The recycled dry nitrogen gas is used to purge the sample chamber and upper lid window surface of condensation.
循环的干氮气被用于排除腔体内的空气和吹扫顶盖窗口。
He killed off all his political opponents.
他把政敌排除一空.
The transpired air does not include any oil content, which remove the vexation of the facilities with air and the secondary products polluted the oil.
排出的空气不含油份，解除油对用设施和二次产品污染的烦恼。
The transpired air does not include any oil content, which remove the vexation of the facilites with air and the secondary products polluted the oil.
⊙ 排出的空气不含油份，解除油对用设施和二次产品污染的烦恼。
The operation of the cleanness oil less------ the preparation lubrication design eliminated the air piping lubrication and the oil-fog letting.
清洁无油的运行——预润滑设计消除了空气管道润滑和油雾排放。
Ventilation is concerned with the supply of fresh air, the removal of contaminants and heat.
通风涉及的是新鲜空气的供应，污染物和热量的排除。
