未來(lái)很可能會(huì)有更多無(wú)人機(jī)在空中轟鳴,。

美國(guó)聯(lián)邦航空管理局最新發(fā)布的報(bào)告預(yù)計(jì)，與今年的250萬(wàn)架相比,，2020年的無(wú)人機(jī)銷量將飆升至700萬(wàn)架,。

該機(jī)構(gòu)表示,，無(wú)人機(jī)愛好者貢獻(xiàn)的銷量將從2016年的190萬(wàn)架提高到2020年的430萬(wàn)架，而商用無(wú)人機(jī)的銷量則會(huì)增長(zhǎng)三倍以上，從60萬(wàn)架提高到270萬(wàn)架,。

聯(lián)邦航空管理局認(rèn)為,，商用無(wú)人機(jī)將在2017年出現(xiàn)重大轉(zhuǎn)機(jī)，屆時(shí),，它將會(huì)被應(yīng)用到諸如搜索輸電線,、為保險(xiǎn)公司檢查屋頂?shù)雀鱾€(gè)方面。商用無(wú)人機(jī)的銷量預(yù)計(jì)將達(dá)到250萬(wàn)架,，而在此之后的幾年里,，它的銷量只會(huì)略微增長(zhǎng),。

目前,，各公司在使用商用無(wú)人機(jī)之前,，必須獲得聯(lián)邦航空管理局的許可。一些公司和無(wú)人機(jī)的游說(shuō)團(tuán)抱怨稱：無(wú)人機(jī)之所以沒(méi)有在美國(guó)迅速發(fā)展,，部分原因就在于這種管制。

正在起草的新規(guī)定旨在讓商用無(wú)人機(jī)的使用流程化,。聯(lián)邦航空管理局的報(bào)告表示,，這些條例將于春季末出臺(tái)。

自3月起,，聯(lián)邦航空管理局已經(jīng)向各公司授予了超過(guò)3000份無(wú)人機(jī)相關(guān)的許可,。

聯(lián)邦航空管理局的報(bào)告中還預(yù)計(jì),，在管制結(jié)束后,，無(wú)人機(jī)應(yīng)用在眾多領(lǐng)域。其中,，最大的應(yīng)用領(lǐng)域是工業(yè)安全檢測(cè),，隨后是房地產(chǎn)和相關(guān)的空中攝影,、農(nóng)業(yè),、保險(xiǎn)和政府。（財(cái)富中文網(wǎng)）

譯者：嚴(yán)匡正

The future will likely include a lot more drones buzzing overhead.

Drone sales are expected to grow from 2.5 million this year to 7 million in 2020, according to reportreleased this week by the Federal Aviation Administration.

Hobbyist sales will more than double from 1.9 million drones in 2016 to 4.3 million in 2020, the agency said. Meanwhile, business sales will triple over the period from 600,000 to 2.7 million.

The FAA believes that 2017 will be the big turning point in drone adoption by businesses, which use them for everything from scanning power lines to inspecting rooftops for insurance companies. Commercial sales are expected to reach 2.5 million, after which sales will increase only slightly for the next few years.

Currently, companies must obtain FAA certification to fly drones for business purposes. Some businesses and drone lobbying groups have grumbled that the regulation is partly to blame for preventing the drone industry from taking off in the United States.

New rules are in the works that are aimed at streamlining the process for businesses. They are expected to be completed by the later this Spring, the FAA report said.

As of March, the FAA has granted over 3,000 drone-related certifications to businesses.

The FAA report also shows the markets that the administrations expects will be big users of drones after the regulations are finalized. Industrial inspections will be the biggest use, the agency said, followed by real estate and related aerial photography, agriculture, insurance, and government.