trade-in value

基本解釋

Here's how it works: For $59 a customer can lock in a trade-in value for Apple's Mac Pro desktop, for example.
舉例來說，它的具體做法是，顧客交59美元即可鎖定蘋果Mac Pro臺(tái)式機(jī)的折價(jià)金額。
Techforward, a Los Angeles-based financial-services company that works with electronics recyclers, lets consumers lock in a trade-in value for their devices.
洛杉磯金融服務(wù)公司Techforward與電子產(chǎn)品回收公司聯(lián)合推出了一個(gè)服務(wù)，用戶通過服務(wù)來可以鎖定所購買電子設(shè)備的折價(jià)價(jià)值。
To keep it really simple, just figure out what price you can afford for the car -based on your monthly budget and trade-in value - and negotiate that one big number.
整個(gè)過程其實(shí)很簡單，弄明白每月還貸金額、舊車抵扣價(jià)，由此算出自己能夠負(fù)擔(dān)起什么價(jià)位的車，然后拿著這個(gè)清清楚楚的價(jià)格和推銷員討價(jià)還價(jià)就行了。

The gadget does need to be in good working order and returned with the original parts to receive the maximum amount of trade-in value.
FORBES: Best Buy Officially Launches Buy Back Program
The company will give you a trade-in value for the used device, but it remains to be seen whether the delta between that and the payoff will, on average, be lower than the typical ETF.
ENGADGET: Editor's Letter: A not-so simple choice
We think the Fed underestimates this linkage, in part by using the trade-weighted value of the dollar rather than the absolute value (the trade-weighted dollar mixes together changes in the dollar with changes in the value of foreign currencies).
FORBES: Third Quarter Strength, Stagflation Ahead