It was a surprise to the world, a shock to many Americans, and the starting gun for the space race between the superpowers.
在冷战中,这个消息震惊了世界,并给美国人带来巨大冲击,同时也是两个超级大国间太空竞赛的发令枪响。
The video shows a car with tinted Windows pull into a parking space, shortly followed by Lincoln in a leather coat, arm pointed forward with a gun.
视频显示一辆带浅色窗户的汽车驶入了停车位,不久lincoln走入摄像机的拍摄角度,穿着一件皮外套,手臂向前伸出,手中拿着一把枪。
But scientists at the NASA space center have developed a gun built to launch dead chickens at the windshields of airliners, military jets and the space shuttle, all traveling at their top speed.
但是,在美国航天局航天中心的科学家已经开发建成发射的客机,军用飞机和航天飞机的挡风玻璃,所有在其最高速度行驶死鸡一支枪。
If a gun tap or spiral fluted tap cannot be used, a three fluted tap which permits extra chip space, is recommended.
如果螺尖丝锥或者螺旋槽丝锥不能被使用,推荐使用具有较大排屑槽的三槽丝锥。
If a gun tap or spiral fluted tap cannot be used, a three fluted tap which permits extra chip space, is recommended.
如果螺尖丝锥或者螺旋槽丝锥不能被使用,推荐使用具有较大排屑槽的三槽丝锥。
应用推荐