英语语法分析

If be goods attaint so by sell the home and express company to talk things over solve.

假如是货物损坏，那么，由卖家和快递公司协商解决。

By glassy, the eruption cloud that coarse rock particle forms jams not only engine, still can wear away windshield, attaint plane navigation and communication system.

由玻璃质的、粗糙的岩石微粒构成的火山灰云不仅堵塞发动机，还会磨损挡风玻璃，损坏飞机导航与通讯系统。

Simulant track training in offline is suitable for primary operator on the low level and it can protect transit instrument from attaint ting prolong the life-span of the transit instrument;

机下计算机模拟跟踪训练适合操作水平不高的初级操作者手，可有效保护经纬仪，延长经纬仪的使用寿命；