流体智力和晶体智力理论是由谁提出的?() ["阜南","卡特尔","瑟斯顿","加德纳"]
数控机床同一润滑部位的润滑油应该()。 ["A、用同一牌号","B、可混合","C、使用不同型号","D、只要润滑效果好就行"]
目前预防和治疗肥厚性瘢痕最有效的方法() ["作业治疗","压力治疗","支具","手术治疗","药物治疗"]
智力三维结构模型由谁提出的?() ["比奈","阜南","瑟斯顿","吉尔福特"]
烧伤创面出现新鲜肉芽组织时,紫外线照射剂量可选用() ["强红斑量","弱红斑量","阈红斑量","亚红斑量","小红斑量"]
汽水系统高压阀门在冷热状态的均不得有泄漏现象,阀芯阀座完好,无()。