判断题化学脱漆不是一种溶剂清理方法(由SSPC规定)A 对B 错...
Tuesday, March 26, 2024
工件的类型(在配套中规定)将决定需要何种或最适合的施工方法...
Thursday, September 22, 2022
单选题选择最好的无气喷涂距离以提供最佳的喷涂效果()A 8inches(200mm)B 10inches(250mm)C 15inches(375mm)D 20inches(500mm)...
Monday, February 20, 2023
Friday, September 16, 2022
Monday, September 19, 2022
判断题在软而粘的漆膜上测试干膜厚度时,所测得的干膜厚度可能会高于或低于实际干膜厚度A 对B 错...
Wednesday, March 13, 2024
单选题在工作开始前,涂装检查人员应()A 取得并阅读配套B 懂得喷涂的内容C 阐明不清楚的问题D 进行上述所有工作E 不需进行上述任何工作...
Thursday, May 2, 2024
判断题由于辊涂施工比任何喷涂施工都快,因而用于大而平整的表面A 对B 错...
Saturday, October 29, 2022
Tuesday, November 8, 2022
NACE RPO287是关于复制胶带法检测冲砂表面的粗糙度。...
Thursday, September 22, 2022
Thursday, September 22, 2022
根据Fe-H2O的E-PH图,为避免金属腐蚀,需采取什么防腐措施?...
Thursday, September 22, 2022
判断题喷砂设备不需要接地,因为所产生的静电电压很低A 对B 错...
Wednesday, November 16, 2022
Thursday, September 22, 2022
Wednesday, September 21, 2022
Friday, September 16, 2022
Thursday, September 15, 2022
单选题在水喷射时,典型的水的用法是?()A 1.5L/minB 超过50L/minC 200L/minD 超过300L/min...
Wednesday, March 13, 2024
Thursday, September 22, 2022
判断题SSPC-SP11规定动力工具清理产生裸露金属表面A 对B 错...
Thursday, November 2, 2023