单项选择题可锚固钢绞线束、钢丝束、单根粗钢筋和多根粗钢筋的锚具是:()
单项选择题砌筑用脚手架它的步架高控制在:()A、<1.2mB、1.2~1.4mC、1.4~1.6mD、1.6~1.8m
单项选择题在日本,教育的根本大法是()
单项选择题被成为法国技术教育的宪章的法律是()
单项选择题______are the resources available to an economy for the production of goods and services.
单项选择题________ is an examination of records or financial accounts to check their accuracy.
单项选择题Financial management is the management of ______ resources.
单项选择题________ refers to the ability of a party (an individual, a firm, or a country) to produce a particular good or service at a lower opportunity cost than another party.
单项选择题The managers are suggested to _____ with each employee who reports to them.
单项选择题All of the following are considered business organizations except ______ .proprietorship