pek的例句大全

A kind of ideal pressing, cooling, crushing integration equipment was designed for resolving irregular shape and high hardness of coarse production crushing and pressing, and was used to solve two bottleneck of the domestic PEK engineering plastic industrial production effectively.

本实验致力于实际生产需求，针对形状不规则高硬度的粗产物粉碎压片，设计了一种十分理想的压片、冷却、粉碎一体设备，有效的解决了国内聚醚酮类工程塑料工业化生产的瓶颈。

This morning the Chinese Government despatched a team of10 specialists from the Chinese Earthquake Emergency Centre on our PEK – AKL flight to assist with the recovery programme.

今天早上中国地震应急搜救中心已经紧急派遣了一行10人的中国国际救援队，搭乘新西兰航空由北京飞往奥克兰的航班前往参与地震救援工作。