1.And exhibition is not exchange, the intermediate links for sellers and buyers, sellers and provide environment directly by a exchange.
而展览则不是交换的中间环节，它只为卖主和买主提供环境，由买卖双方直接达成交换。
2.Inpidual applications provide environment variables, too. The trick is discovering the variables.
单独的应用程序也提供环境变量，关键是如何发现这些变量。
3.The teacher should provide environment for initiative learning and induct children's initiative learning in activities.
蒙台梭利教师要为儿童提供适宜主动学习的环境，引导儿童在活动中实现主动学习。
4.Demonstrates the use of several classes that provide environment information.
演示提供环境信息的几个类的用法。
5.Reforming in education and examination to provide environment of using English;
改革教学方式和考试方式，积极创设使用英语的语言环境；