单词:drone anti-submarine helicopter
单词:drone anti-submarine helicopter 相关文章
This could be the future of food delivery . The latest innovation, the domicopter, is taking delivery of pizza to new heights , both literally and figuratively . The unmanned helicopter is designed to get a pizza to your doorstep in minutes no stop s
While the Silent Hunter laser-gun is a more 'offensive' weapon China has stepped up it's 'defense' too. As PopSci reports Chinese authorities have developed and rolled out anti-drone jamming guns domestically... 虽然沉默猎人激光炮是一种更具
Iranian Video Displays Alleged US Drone The Iranian government has complained to the United Nations about a U.S. spy drone it says was brought down over eastern Iran this week. Iran accuses the U.S. of violating Iranian airspace and has released vide
A California company that makes unmanned drone aircraft for the U.S. military has unveiled a tiny flying drone that looks like a hummingbird(蜂鸟). The airborne spy is part of a new kind of military technology that also has civilian uses. Several y