请问大家off-the-shelf companys是什么意思

off-the-shelf-technology是什么意思 commercial-off-the-shelf是什么意思? Commercia-off-the-shelf 的中文含义 Off-the-shelf Approaches怎么理解 请问大家：Sorry! The subscriber you dialed is power off. shelf是什么意思 请问Off Flavors是什么意思 请问roll off the Look!The fridge is near the shelf!是什么意思? 请问call-off quantity是什么意思 英语翻译计算机高手帮下啊,希望是手动翻译不是机器翻译,感激不尽.Off-the-shelf operating syst 英语翻译What is ‘off-the-shelf’ software?Very common – often sol