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- The different ways of measuring key variables. 评估主要变量的不同方式。
- Additional reports summarize sales by key variables, such as region, product line, and month, sales calls per week, and the number of closed calls. 其他报表按关键变量(如地区、产品系列和月份)、每周的销售电话数以及已关闭电话的数目来汇总销售额。
- Climate change and adjustment of eating habits affect the SESs slowly, which destroy key variables of the system mainly through their long-term accumulative effects. 政策响应、制度变革和技术革新则会在较短时间内改变系统结构,推动系统向前演进;
- During the crisis event, information transmission has been the key variability for influencing the crisis course gradually. 危机事件中,信息的传播已日渐成为直接影响危机进程的关键变量。
- An alternative view of the matter is that the key variable is not the libidos of the politicians but the vigilance of the agencies, public and private, that keep a squinty eye on them. 换个角度来看斯皮策的性丑闻，关键的因素不在于政客们的力比多（性的驱动力），而是公共或者私人机构的警觉心，这些机构的眼光总是瞄着那些政客们。
- You may leave your key at the reception desk. 你可以把钥匙留在服务台。
- He put the key in the lock and turned it. 他把钥匙插入锁里转动。
- I have mislaid my key to the door. 我不知道把门钥匙放到哪里了。
- He's locked in and nobody knows where the key is. 他被锁在房间里，没有人知道钥匙在什么地方。
- Reading is the key to the treasure house of ideas. 读书是打开知识宝库的钥匙。
- I looked everywhere for my lost key. 我到处寻找我丢失的钥匙。
- She inserted the key into the lock. 她把钥匙插入锁中。
- The key turned halfway and then jammed. 钥匙转了一半就卡住了。
- The key to the whole affair was his jealousy. 整个事情的症结是因为他忌妒。
- Do you know the key to the problem? 你知道这道题的答案吗？
- Your scatty son has forgotten his key again. 你那儿子丢三落四又把钥匙给忘了。
- I dropped my key somewhere about here. 我把钥匙掉在这附近某个地方了。
- I dropped the key somewhere about here. 我把钥匙掉在这儿附近了。
- He dived into his pocket for his key. 他把手伸进衣袋里找钥匙。
- He gave me a duplicate key of his house. 他给了我另配了一套他房子的钥匙。
