根据贷款性质不同将个人教育贷款分为()。 ["生源地助学贷款","国家助学贷款","校源地助学贷款","出国留学贷款","商业助学贷款"]
判断齿轮泵转向的依据是() ["原动机转向","安全阀的位置","吸排口方向","齿轮啮合状况"]
刘心武塑造的被称之为时代畸形儿的形象是()。 ["谢惠敏","宋宝琦","陆文夫","朱自冶"]
从1955年到1964年,人民解放军中有多少位兄弟民族干部被授予将军军衔?
The difference between international and national Navtex Service is limited to(). ["frequency allocated","both language and frequency","language used","transmission power and time"]
“撤销”操作的快捷组合键是()。