spray test的例句大全

standard test method for unsulfonated residue of petroleum plant spray oils

石油制植物喷洒油不磺化残渣的试验方法

In order to understand flash boiling injection, the drop velocity distribution in steady spray of freon R12 as test liquid was investigated by using LDA technique.

为探索闪急沸腾喷雾的形成机理，以氟里昂R12为试验掖体，采用激光多普勒测速仪（LDA）测量了稳定流动条件下粒子的速度分布。

test method for unsulfonated residue of petroleum plant spray oils

石油制植物喷洒油中未磺化残渣测定的试验方法

spray application leaf fertilizer test of clonal line tea young plant in field planting early days

无性系茶苗定植初期喷施叶面肥试验

The salt spray corrosion resistance performances of several single inhibitor and composite inhibitor have been studied by the salt spray corrosion test.

通过盐雾试验，考察了几种防锈剂及其复合防锈剂的抗盐雾性能。

the erosion test part in erosion and salt spray-erosion test of three kinds of materials was carried out at 30 ° and 90 ° roding angles with the solid particle air entrainment eroding testing equipment developed independently.

冲蚀及盐雾-冲蚀试验中的冲蚀试验部分采用增压气流固体颗粒冲蚀试验装置，对三种材料分别进行了冲蚀角度为30°和90°的冲蚀试验。

Through the process test 、 wearing test and microstructure observation and analysis, the convention performance of oxygen-acetylene flame spray welded layer is studied.

通过工艺试验、耐磨试验和显微组织观察分析，研究了氧-乙炔火焰喷焊层的常规性能。

test method for testing effectiveness of aerosol and pressurized spray insecticides against cockroaches

气雾及喷雾杀虫剂杀蟑螂效力的试验方法

This paper compares in detail the equipment, test method and function of JETTA 5 valve and 2 valve electronic spray engine control system with those of SANTANA AFE and AJR. The sameness and differences of different brands and types are sought.

对捷达5气门与2气门电喷发动机控制系统以及桑塔纳AFE与AJR电喷发动机控制系统的配置、检测方法和功能作了详细对比，并寻求其不同品牌、不同年代产品间的相同点与差异点。