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- Experiments were carried out for measuring the velocity of smoke venting under the effect of sprinkler spray. 介绍了靶式流量计的工作原理及应用靶式流量计测量火灾烟气流速的方法。
- A new criterium based on the ratio of local spray dragging force to local smoke buoyancy was proposed to analyze the stability of smoke under sprinkler spray. 对水喷淋作用时液滴与烟气层的相互作用过程进行分析,采用单位体积液滴拖曳力与烟气浮力的比值作为参数,建立了水喷淋作用时烟气层稳定性的判断方法。
- In summer we can often see sprinklers spraying water on the roads. 夏天我们经常可以看到洒水车在马路上洒水。
- How big is the equipment for spray steelmaking? 连续喷雾炼钢设备有多大？
- Spray slaps the coast ceaselessly. 海浪不停地拍打着海岸。
- Did you bring along some insect spray? 你有没有带些杀虫喷液来?
- This spray will exterminate the termites. 这种喷剂能消灭白蚁。
- She carried a spray of pink roses. 她拿著一簇粉红色的玫瑰花。
- He had a spray in his buttonhole. 他的钮孔中插著一簇花。
- sprinkler spray 水喷淋
- A sprinkler passing by,I was dashed with water. 一辆洒水车驶过，洒了我一身水。
- We parked the car by the sea and it got covered with spray. 我们把汽车停在海边，结果车上全是水沫。
- Sprinkler fixed in place during watering. 喷水时喷头位置不移动的喷灌形式。
- Spray starch on the shirt collars before ironing them. 熨衬衫领要先喷些粉浆再熨。
- The lawn sprinkler showered the children. 草坪淋水车把孩子们身上浇湿了。
- The fountain throws its silvery spray into the air. 喷泉向天空中喷射出银色的水花。
- A sprinkler passing by, I was dashed with water. 一辆洒水车驶过，洒了我一身水。
- Fruit can be discoloured by the use of spray. 使用喷雾剂就可以使水果改变其颜色。
- A sprinkler sprinkles water on the roads to lay the dust . 洒水车将水洒在路上以不使尘土飞扬。
- A sprinkler sprinkles water on the roads to lay the dust. 洒水车将水洒在路上以不使尘土飞扬。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
