| 1. | He is a paint sprayer in the local factory . 他在当地工厂当喷漆工。
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| 2. | Calibrate pesticide sprayers in order to assure that the desired application rate is being applied . 校准农药喷雾器的目的,是为了保证按所需的量予以喷洒。
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| 3. | Thermal spraying . approval testing of thermal sprayers 热喷涂.热喷涂器鉴定试验
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| 4. | Standard form of specification for air - blast sprayers 鼓风喷雾机规范的标准格式
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| 5. | Research on the knapsack sprayer duster model scuta 3wf 2型背负式喷雾喷粉机的研制
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| 6. | Thermal spraying - approval testing of thermal sprayers 热喷涂.热喷涂人员资格测试
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| 7. | Development of the orchard automatic target sprayer 果园自动对靶喷雾机的研制
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| 8. | Thermal spraying - approval testing of thermal sprayers 热喷涂热喷涂操作人员考核要求
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| 9. | The stray betrayer arrayed the sprayers on the road 迷路的叛徒在路上排列了喷雾器。
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| 10. | Biological monitoring of sprayers applying mixed pesticides 混配农药施药员的生物监测
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