主页
学科
搜索
账户
常见问题
当前学科：保险代理从业(综合练习)
题目：
判断题
合同中，保险责任开始前，投保人要求解除合同的，应当向保险人支付手续费，保险人应当退还保险费。
A . 正确
B . 错误
答案：
<查看本题扣1积分>
查看答案
答案不对？请尝试站内搜索
推荐知识点:
Space is a dangerous place, not only because of meteors(流星) 【C1】______be-cause of rays from the sun and【C2】______stars. The atmosphere again acts【C3】______our protective blanket on【C4】______. Light gets through, and this is essential【C5】______plants to make the food which we【C6】______. Heat,【C7】______, makes our environments tolerable and some ultraviolet(紫外线的)rays penetrate the【C8】______. Cosmic(宇宙的)rays of various kinds come【C9】______the air from outer space, but【C10】______quantities of radiation from the sun are screened off.【C11】______men leave the atmosphere they are【C12】______to this radiation but their spacesuits or the walls of their spacecraft, if they are inside,【C13】______prevent a lot of radiation damage. Radiation is the greatest known danger to explorers in【C14】______. Doses of radiation are measured in【C15】______called "rems(雷姆)". We all【C16】______radiation here on earth from the sun, from cosmic rays and from radioactive minerals. The "【C17】______" dose of radiation that we receive each year is about too milli-rems; it【C18】______according to where you live, and this is a very rough estimate. Scientists have reason to think【C19】______a man can【C20】______far more radiation than this without being damaged; the figure of 60 rems has been agreed on.【C1】A．but alsoB．ever soC．as wellD．or so
下面不属于科学用餐原则是（）
计算机病毒是（1）。特洛伊木马一般分为服务器端和客户端，如果攻击主机为A，目标主机为B，则（2）。空白（2）处应选择（）
关于癫痫的治疗不正确的是（）
菌痢流行间歇期间的重要传染源是（）
主动当好宾客参谋，要学会研究宾客（）用餐需求。
呼吸作用与光合作用的辩证关系表现在哪些方面？
下列哪些成分是核蛋白体循环起始阶段所必需的（）。
女，40岁。反复双下肢瘀点30天。骨髓象示红系细胞增生占40%，幼红细胞可见双核、多核及核质发育不平衡。粒细胞系增生，原始粒细胞+早幼粒细胞为15%，部分细胞可见核分叶过多及胞质中颗粒减少，未见Auer小体。巨核细胞增生，可见小原巨核细胞及明显畸形的巨核细胞。最可能的诊断是（）
什么叫喷煤置换比？