您要查找的是不是：
- Loading tension force for supply and takingup unit, openning purge valve (spray valve and gun valve) and starting the cleaning buttom. 加载供线及收线系统张紧力，打开清洗阀（喷洗阀及枪阀），启动清洗按键。
- Sprays valve and nozzles must be kept in proper alignment and working order to maximize shape efficiency. 必须保持喷油阀和喷油嘴对中和工作顺序正确以最大限度地提高板型效率。
- On automatic spray valve of bracket coal release in comprehensive working face 综放工作面支架放煤自动喷雾阀的研制与应用
- Test Method for Pre-rinse Spray Valves 预清洗喷雾阀的试验方法
- 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。
- Have you turned off the water valve? 你关掉水阀了吗？
- 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。
- We need an eye bolt to fit this valve. 我们需要一个有眼螺栓来固定这个阀门。
- The technological progress and application of special spray valve for the production of PVC 生产PVC专用喷淋阀的技术进展与应用
- He soon detected the faulty valve. 他很快查到了出毛病的阀门。
- 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。
- Spray starch on the shirt collars before ironing them. 熨衬衫领要先喷些粉浆再熨。
- The fountain throws its silvery spray into the air. 喷泉向天空中喷射出银色的水花。
- The pump sucks air out (of the vessel) through this valve. 这台泵通过这个阀门把(容器中的)空气抽出。
- The exhaust valve on my car have burn out three times. 我车子上的排气阀已烧坏三次。
- The exhaust valve on my car has burnt out three times. 我车子上的排气阀已烧坏三次。
