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- River contaminant drain outlet 入河排污口
- contaminant drain outlets 排污口
- Pour a teaspoonful of 1:99 diluted household bleach solution down the drain outlet. 把一茶匙1:99的稀释家用漂白水灌入排水口。
- Pour about half a litre of water into each drain outlet regularly about once a week. 定期把约半公升清水倒入所有排水口,约每星期一次。
- Pour about half a litre of water into the drain outlet followed by a teaspoon of a 1:99 diluted household bleach solution. 先把半公升左右的清水倾注进地台排水口,然后灌入一茶匙1:99稀释家用漂白水。
- Then, pour a teaspoon of 1:99 diluted household bleach solution into the drain outlet. Finally, spray insecticide into the drain outlet. 然后把一茶匙1:99稀释的家用漂白水倒进排水口,再用杀虫水喷于排水口内。
- After cleansing, spray insecticide into the floor drain outlets. 地台排水口消毒后,须在排水口处喷射杀虫水。
- The outlet of a river or drain or other source of water. 河或沟或其他水源的出口。
- Clean floor drain outlets at least once a week to prevent putrid air and insects in the soil pipes from entering the premises. 地台排水口最少每星期清洁一次,以防止污水渠内的臭味或昆虫进入楼宇内。
- Development and application of Guangxi river sewage drain outlet general investigation register information acquisition system 广西入河排污口普查登记信息采集系统研制及应用
- The river had worn a ravine between the hills. 那条河在两山之间已造成一个深谷。
- Can we dredge the river to make it deeper? 我们能不能把这条河疏浚得深一点？
- Navigation is difficult on this river because of the hidden rocks. 因为河上有暗礁，所以在这条河上航行很困难。
- The police dredged up the parcel from the muddy river. 警方从浑浊的河水中捞出包裹。
- river sewage drain outlet 入河排污口
- A pregnant lady rescued him from the Suzhou River. 一个孕妇把他从苏州河救了起来。
- The river opens out suddenly into a broad estuary. 江面忽然开阔起来，形成一个宽广的河。
- The river flows through the city from east to west. 这条河从东到西贯穿这座城市。
- We ferried the river on a small boat. 我们用小船渡过那条河。
- The fish plopped back into the river. 那鱼扑通一声跃回河中。
