Introduction : the game includes six small game , each have different customs rules , some of the key keyboard operation , some need the click of a mouse , the game not very difficult , i believe like small games you can smooth customs clearance 游戏包括六个小游戏，每关都有不同的玩法，有的用键盘的方向键操作，有的需要鼠标，游戏的难度不大，相信喜欢小游戏的你一定可以顺利通关。
It is helpful for chinese airlines to set up bilateral international alliances , since with fewer members compared with global alliance group , it is more easy for the two airlines to be adapted with each other and reach the goal of co - operative competition 我国航空公司也应该运用这种新方式，与外航建立联盟，求得共同发展。双边联盟成员少，相互适应的难度不大，较利于我国航空公司达到合作竞争的目的。
A very good racing game , the protagonist of the game is a meimei and her beloved car racing game is simple , not very difficult , it needs attention is on the road will encounter a lot of babes and obstacles , before the draw to see some points , some deduction 一款非常优秀的赛车游戏，游戏的主角是一个美眉和她心爱的赛车，游戏的操作简单，难度不大，需要注意的是在路上会遇到非常多的宝贝和障碍，在吸取之前一定要看清有的加分，有的减分。
Introduction : a very good racing game , the protagonist of the game is a meimei and her beloved car racing game is simple , not very difficult , it needs attention is on the road will encounter a lot of babes and obstacles , before the draw to see some points , some deduction 一款非常优秀的赛车游戏，游戏的主角是一个美眉和她心爱的赛车，游戏的操作简单，难度不大，需要注意的是在路上会遇到非常多的宝贝和障碍，在吸取之前一定要看清有的加分，有的减分。
In making use of the drainage as resources , there are several advantages : 1 ) there already exist a certain number of drainage networks which are not very difficult to extend and remold : 2 ) deserts can be used as object for drainage utilization ; 3 ) the drainage is still barely suitable for irrigation of salt - tolerant plants 在塔里木河干流，农田排水资源化利用有如下几个有利条件： ( 1 )农田排水有一定数量且渠网的延伸和改造难度不大； ( 2 )荒漠可作为农田排水资源化利用的场所； ( 3 )农田排水仍可勉强适于耐盐植物生长。
At first , we protract a fan as a model , when an other fan being designed , we can amend a little base on the model , the course of amend has been done by programme , this way is a new idea and flexible , the development is not very difficulty , it has very good applied value 依据相似理论进行风机系列设计，首先建立风机系列设计模板，依此模板为基础，通过vc编程来实现风机的自动化设计。此种方法新颖、灵活性较好而开发的难度不大，可以开发多系列的风机库，有很好的市场前景和工程实用价值。
