不愿透露姓名的这位官员向法新社证实一则联合通讯社的报道，内容为发射区和“无船”区覆盖了东部和西部海岸地区。

The official, speaking to AFP on condition of anonymity, confirmed a Yonhap news agency report of the launches and of the "no sail" zones covering parts of the east and west coasts.

youdao

那是个寒冷的秋日，天空朦胧，万里无云，黄色的太阳不再发射出热量，是那种任你直接看都伤不到你的眼睛的太阳。

It was a cold autumn day with a cloudless, hazy sky and a yellow sun that no longer gave off any heat, the kind you can look at directly without hurting your eyes.

youdao

将激光发射能力和接收能力分开，直接进行测量，获得了一种真正意义上的无靶板检测方法。

In this method, emitting laser energy and received laser energy is directly measured individually, and it is the real test method without target.

youdao

Being and void, being and void, so now I've got my plus two little projectile coming in, and plus two zooms right through.

有和无，有和无，现在带两个正电荷的发射体进来了，两个正电荷正好穿过。

麻省理工公开课 - 固态化学导论课程节选