公厕保洁要达到哪“六无”标准？
“六无”标准：①墙裙、隔断板、蹲台面无粪迹；②大小便器（池）无尿碱；③地面无积水、痰迹、烟蒂；④无蛆虫和明显臭味；⑤天花板、门窗墙体、隔板等无积尘、污迹、蛛网和乱贴乱涂乱画；⑥厕所内外无杂物堆放。
暂无解析
If you can fill our order of 5000 ties very soon we ‘d like to place the order with you now .
I hoped we can cooperate happily.
Perks and Fitness: No Longer a Nicety but a Necessity
Student or work?
在设计数据库应用系统时，需要对系统所需的存储空间进行规划。规划时需要考虑多种因素，请列出其中的4 种
While the free health clinic costs $1 million to operate, it is $500 000 less than the costs the company would realize if employees were treated elsewhere.
我们认为你的还盘不合理，因为这种材料的价格目前呈上升趋势We should be please to allow you the requested discount of 5% ,if you will to raise your order to 50,000 pieces.
Annual leave
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It is hoped that you will seriously take this matter into consideration and let us have your reply soon.