清洁区 meaning in English
clean zone
clear area
clear band
non-contamination zone
pristine area
Examples
- To advise on the improvement and clearance of environmental blackspots in the district
（丙）就改善及清洁区内环境黑点的工作，提供意见。 - It is assumed that as enhances the out - diffusion of oxygen atoms near the surface of si wafers . ig effect is also gained in heavily b - , p - and sb - doped si wafers respectively
在该吸除工艺下，重掺b 、 p 、 sb硅片表面也形成了不同宽度的清洁区，体内出现了较高密度的氧沉淀。 - A modified ig process was suggested , through which a wider denuded - zone ( dz ) on the surface of wafers and higher density of oxygen precipitation in silicon bulk were obtained
使用改进的内吸除工艺，在重掺砷硅片表面形成了较宽的清洁区，体内形成了较高密度的氧沉淀和诱生缺陷。 - Have your child enjoy and participate in cleaning up by providing him with his own cleaning materials such as a small broom and a small bucket and designating a cleaning area that he is responsible for
扫除时可安排孩子专属的工具，如小扫帚、小水桶等，亦可划分一块属于孩子的清洁区，使孩子也能享受到分工合作的乐趣。 - The clean operation area and standard clean operation area should be installed the air regulating equipment ; when regulate air , enter or exhaust air or use electric fan , the air must be flowed from high clean area to low clean area to prevent the touch surface of food and interior package materials were polluted
清洁及准清洁作业区应装设空气调节设备；厂房内之空气调节、进排气或使用风扇时，其空气流向应控制由高清洁区流向低清洁区，以防止食品接触面及内包装材料可能遭受之污染。