capital:资本,资金;财富产;解释:主要指用来投资或建立企业等所需要的大笔资金;或者是个企业所拥有的财富;principal:本金;解释:在投资上,指没有利息等其他损益的原始资金。cost n. 价钱,代价; 花费,费用; 牺牲; [用复数][法律] 诉讼费; vi. 价钱为,花费; 估计成本; vt. 付出代价; 估价; 使丧失; 使付出努力; [例句]three ** the cost of raw materials.第三个是原材料成本。 20210311
fund意思:funds are amounts of money that are **ailable to be spent, especially money that ** given to an organization or person for a particular purpose. (尤指为特定目的而给予某组) 资capital英文意思:capital ** a large s...
entry:n. 进入;入口;条登记;**手续;地的1. n-uncount if you gain entry to a particular place, you are able to go in. 进入许可例:you can gain entry to the club only through a member.你只有通过一位会员才入该俱乐部。例:entry to the museum ...
ptc和ntc都是热敏电阻器。按照温度系数不同分为正温度系数热敏电阻器ptc)和负温度系数热敏电阻器(ntc)。正温度系数热敏电阻器(ptc)在温度越高时电阻值越大,负温度系数热敏电阻器(ntc)在温度越高时电阻值越低,它们同属于半导体器件。ptc(positive temperature coefficient)是指在某一温度下电阻急剧增加、具有正温度系数的热敏电阻现象或材料,可专门用作恒定温度...
1、spend(主语是人) spend+时间/钱+on sth. i spent 100 yuan on the dictionary. 这本字典花了我100元。spend+时间/钱+(in)doing sth. he spends an hour doing h** homework every day. 他每天花一个小时做家庭作业。2、pay(主语是人) 固定搭配:pay+(钱)+for st...