on hand

基本解釋

A good tactic is to keep a cache of relevant one-liners on hand to do common editing jobs.
一種很好的策略是在手邊保留一些相關的命令行程序，以完成常見的編輯工作。
Groups of reporters and admirers are often on hand to watch the event. There have been no attempts to interfere with the Toaster or to unmask him - most likely out of respect for the tradition.
常常有簇擁的記者和追隨者在場看著整個祝酒過程，沒有人曾試圖干擾過祝酒人或者上前揭開他的圍巾，很大可能是出于對這個傳統(tǒng)的尊重吧。
None of this is likely to be on hand if you cannot even afford to mend the dismally few highways you have, or have no insurance policy against sickness or starva- tion beyond a pig in the back shed.
如果你甚至不能承擔僅有的幾條高速公路的維修，或者不能為后院蓄養(yǎng)的一頭豬購買保險以對抗疾病或者饑餓，那么所有以上這些你都不可能抓在手上。

The most blood Kenya has ever had on hand is 130,000 units, a little more than half the target amount.
The company has to have enough money on hand to pay out in the case of default.
保險公司必須儲備足夠的資金,以應對突發(fā)的保險事故
耶魯公開課 - 金融市場課程節(jié)選
So, these insurance companies have reserves on hand and they invest these reserves in something.
這些保險公司存有準備金,他們把這些準備金進行了投資
耶魯公開課 - 金融市場課程節(jié)選

Kraft says it plans to use cash on hand and short-term borrowings to fund the purchase.
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