expend on中文什么意思

• 消耗在

• expend:    vt. 1.使用，花费(金钱、劳力、时间等)；用光，耗尽 ...
• expend:    vt. 1.使用，花费(金钱、劳力、时间等)；用光，耗尽。 2.【航海】把(暂时不用的绳)绕在桅杆上。 vi. 〔罕用语〕花钱。 expend time [money] in [on] 把时间[金钱]花费在…上。 ★ expend 与 spend 是同义词，“花钱”普通用spend money。
• expend appearance:    扩展轮廓
• expend energy on:    在...上面花费精力
• expend time and money:    耗费时间金钱

例句与用法

1. Developers should plan for between 30 % and 70 % of a projects effort to be expended on verification and validation activities , including software testing
   开发者应该计划把一个项目中的30 %到70 %的精力用于"验证"和"校验" ,包括软件测试
2. After all , from the little i know of you , after all the money expended on your education , you are entitled to recoup yourself and command your price
   归根结蒂，仅就我对你略有所了解的那一点点来说，既然你在教育上已经花了那么多钱，你就有权利提出报酬的数目，以得到补偿。
3. The purpose of such a scheme is to assure owners that money expended on maintenance is well spent even if the buildings are likely to be redeveloped in few years time
   这项计划的目的是向业主作出保证，若果他们的楼宇在数年内被重建，他们在修葺方面的支出不会因重建而白费。
4. While the city has promoted the development of a single , connected system , the actual operations of the underground suggest that more effort should be expended on developing connections between underground and surface levels
   尽管蒙特利尔市推动了整体相互联结的系统开发，但地下系统的实际运营显示出，应该更关注地下和地面之间联系的建设。
5. After achieving the synchronization of the pn code and carrier , despreading and demodulating the received dsss signal can be executed with the local synchronized code and carrier . so , lots of energy and fund has been expended on it
   直接序列扩频系统只有在完成了伪码同步和载波同步之后,才可能用同步的本地伪码和本地载波对接收的扩频信号进行解扩、解调。

其他语言

expend onとは意味：～に費やす Consider how much effort parents expend on their children. 親がその子どもたちのためにどれだけの努力を払うかを考えてみなさい。
expend on перевод：расходовать