She's built up a goodstockof teaching materials over the years. 这些年来她积累了大量教学资料。 牛津词典 Foodstocksare running low. 贮存的食物快吃完了。 牛津词典 a country's housingstock(= all the houses available for living in) 一个国家的住房保有量 ...
share “share”是公司stock的最小面额。因此,如果您要分拆股票(stock)并具体到特定特征,则使用stock一词是合适的。严格来讲,share代表stock单位。普通股(common stock)和优先股(preferred stock)是指公司股票(stock)的不同类别。它们具有不同的权利和特权,并以不同的价格交易。例如,普通股股东可以对公司...
Stock 是股票(证_)的统称. I own stocks.(我拥有股票) I have ten stocks in my portfolio.(我的投资组合内有十只股票) Microsoft's stock hits a recent high.(微软的股票达到近来的高位) Share 是一股股票,每一股有一个投票权 I own a share of Microsoft.(我拥有一股微软) I ...
答:Stock′s 方程 V=2r2(ρ1-ρ2)g/9η 混悬剂稳定性影响因素:沉降速度与乳滴半径平方、乳滴与分散介质的密度成正比,与分散介质的粘度成 反比。 故可通过降低粒径、降低分散相和分散介质的密度差,增加分散介质的粘度来减慢分层速度增强稳定 性措施:1.保持合适的温度; 2.控制电解质浓度;3.加入稳定剂 ,稳...
百度试题 结果1 题目Stock’s定律在液体药剂中具有理论指导意义,其公式为___。相关知识点: 试题来源: 解析 正确答案:V=2r2(ρ1—ρ2)g/9η。反馈 收藏
英 [stɒk] 美 [stɑːk]n. 现货,存货;储备物,备用物;股本,资本;股份,股票;<英>公债,公债券;家畜,牲畜;种族,家系;高汤,原汤;手足枷(stocks);柄,枪托;名声,声望;紫罗兰;接穗,砧木;根茎,根状茎;<美>保留剧目轮演剧团;信任,相信;铁路上使用的所有车辆...
U.S. 5Y 4.454 -0.002 -0.04% U.S. 2Y 4.322 -0.004 -0.09% U.S. 1Y 4.211 +0.010 +0.24% U.S. 3M 4.315 +0.021 +0.49% ETFs Name Last Chg. Chg. % SPDR S&P 500 595.01 -6.33 -1.05% Invesco QQQ Trust 522.56 -7.04 -1.33% iShares 20+ Year Treasury Bond 87.10 -0.72 -...
clubs are now quoted on the Stock Exchange.目前有几家足球俱乐部在股票交易所上市。3、Many people are investing in a small way in the stock market.许多人都在小量地向证券市场投资。4、She's built up a good stock of teaching materials over the years.这些年来她积累了大量教学资料。
Two of Global X's most popular funds are covered call ETFs on the Nasdaq 100 (QYLD) and S&P 500 (XYLD), which have more than $9 billion in assets combined and both saw inflows this week. The funds can miss out on upside when markets rally, but provide investors with additional incom...
Transaction-based portfolios are a hassle to enter and maintain. Stocks Live uses a more practical way to manage portfolios. Just enter the latest positions you have, and never worry about buy and sell transactions. Update Stocks Live whenever your portfolio changes--it's as simple as that. ...