手机的发展200字英语作文【一】
The Role of Mobile Phone in People's Communication
The popularity of smartphones has exerted great influence on the way people communicate, so much so that an increasing number of individuals contend that face-to-face communication is being replaced by texts and images on the mobile phone.
There are more than one angle to consider this phenomenon. On one hand, it is pleasantly acknowledged that smartphones shorten the distance between families and friends. Even people from different sides of the globe can share pictures, feelings and thoughts through various types of apps on the phone, thus building a long-distance connection. On the other hand, as the picture warns us, too much smartphone addiction interferes with people's real-life communication. Statistics show that over 70 percent of face-to-face communication consists of facial expressions and body language, which is why people should stay away from mobile phones when they have the chance to actually talk and communicate with others.
In a word, mobile phones act as an appropriate platform where people can always stay in tough however long the distance is, but a wise man should know when to put down his phone.
手机的发展200字英语作文【二】
在同一片林业育苗区域中，育苗质量均不相同，如风折苗木、枯立苗木、病害苗木等都属于质量较差的树种，需要及时将其处理，积极优化林业育苗配置，局部清理无法痊愈的苗木，有效改善育苗生长环境。经过多年实践可知，在林业育苗管理中采用合理的优化配置管理，更有利于减少病虫害发生率，提高育苗生长质量。此外，由于受到早期的不合理栽培或不可抗力因素等影响，许多林业育苗地都会出现局部性稀疏苗木，并且这种现象较为常见。一旦林业育苗地已经发生局部性稀疏苗木现象，则必须及时封锁育苗，在不影响其他区域苗木正常生长的基础上，对该片稀疏苗木进行整改工作，最大限度保护植被及育苗的完整性。在整改局部性稀疏苗木的同时，不仅需要通过人力对整片稀疏苗木区域进行补植或补播工作，还需要重视阔叶林树种的栽培工作，以实现林业育苗的多样性发展。
