题目内容
已知某机器数X=10001000B,若X为原码,则十进制真值是______ ,若X为反码,则十进制真值是______ 若X为补码,则十进制真值是______ _。
查看答案
搜索结果不匹配？点我反馈
更多问题
存储器是用来存放______ 的部件,它是计算机实现“存储程序控制”的基础。
已知CS=1800H, IP=1500H, 则指令所在的物理地址为______ ,给定一个数据的有效地址2359H,且DS=49B0H,则该数据在内存中的实际物理地址为______ 。
采购专员敲定供货商之后，就要与之共同商定购货协议。协议中需规定的内容有: 价格，付款条件，交付时间，退货条件及规则，汇率和运费的支付。规模化生产中，每个工人需重复一个或者多个相关生产任务，使用同样的工具在流水线上对一连串产品进行完全相同或者近乎相同的操作。操作所需要的工具和零部件都近在手边，所以工人们无需再花费时间找取或准备。与传统的手工生产相比，规模化生产大大加速了生产过程。而且，由于工人们只需专注于某一项或者某几项任务，所以他们无需掌握整个生产流程所涉及的全部技术，这意味着技术培训不会占用太多的时间。植入式广告有别于传统意义上的广告。看到报纸、海报或电视上的广告，我们马上就意识到：这是在推销。这些广告无非就是想拉我们去购物罢了。当然，其中有些广告无疑是成功的。不过，大多数人还是不相信这类广告，我们选择跳过。
The launch of new products is not an easy task for marketing professionals. Without research, there will be a lot of uncertainty about how consumers will respond to the product. This is why companies do market surveys before they design and launch a new product.Most manufacturers do not produce all the raw materials, services or even the parts that they need for their business. Therefore,they need to source from other companies who have specialized in that type of production.The person in charge of sourcing is called a sourcing agent.Before ordering an inventory for a business,it is important for him or her to understand the basic steps of the sourcing process.The first step is to evaluate the market for the items the company requires.A good sourcing agent is concerned about the quality as well as the price.He or she is responsible for ensuring that the company does not receive poorly made products or the wrong grade of raw materials.Therefore,sourcing agents usually first order samples to ensure that they will meet the company's quality standards.
微信支付 
支付宝支付