1个ASCII码字符在计算机内部所需的字节数是（）。 1。 2。 7。 8。
对人生活行为起重要调节作用的是（） 价值观念。 世界观念。 人生观念。 社会观念。
Before hydraulic starting of an engine on a covered lifeboat，what need NOT be checked?（） Fuel supply line valve。 Pressure registered on the accumulator gauge。 Cold-spark voltage readings test lamp。 Engine stop control。
Aluminum lifeboats are subject to damage by electrolytic corrosion (the aluminum being eaten away). In working around boats of aluminum you must be very careful（）. to keep the boats covered at all times。 not to leave steel or iron tools lying in or near these boats。 to keep an electric charge on the hull at all times。 to rinse these boats regularly with salt water。
试阐述水刺缠结的基本原理。
商业银行应设置并向客户告知理财业务的投诉电话，指定专门的人员或部门及时处理客户投诉。同时，商业银行应建立客户投诉的（）制度，对客户投诉情况进行研究分析。
