an object of mass 0.50 kg, hanging from a spring with a spring constant of 8.0 n/m, is set into a simple harmonic motion. what is the maximum speed of the object if its maximum displacement is 0.10 m?
企业期末进行存货盘点时,发生的下列存货盘亏或毁损中,应将净损失计入管理费用的有:
明确会计工作为之服务的特定单位,规定会计核算范围的基本假设是:
分销渠道的结构,大体可分为几种,哪一种是错误的( )。
深度访谈法是一种结构化的调查方法。
毒性反应是不可避免的
downstream partners are mainly the __________ who directly sell the cars to the customers.
市场定位策略有“针锋相对式”定位策略、“另辟蹊径式”定位策略、“品牌”定位。
消费者对产品的期望用e表示,消费者使用产品后的可察觉性能用p表示,若e=p,则消费者会满意。
药物效应动力学是研究
environmentalists are against marketing and consumption.
市场预测是企业制定经营计划的重要依据。
the adoption of the objective-and-task approach suggests that the company is more particular about cost control.
coupons entitle the holder to either a specified saving on a product or a cash _____.
people would tend to believe in what their friends or relatives say in terms of what to buy.
目标市场是企业的服务对象,是企业有能力满足的部分需求,并有竞争优势。
business demand is a kind of derived demand: it ultimately derives from the demand for consumer goods.