The device is manually operated, using a simple handle.
一只普通的手柄就可以手动操作这个装置。
柯林斯例句
A first-class worker, she operated the difficult Jacquard looms.
她技艺高超，操作着复杂的提花织布机。
柯林斯例句
This is an entirely computer operated system which is very user friendly.
这个系统完全由电脑操控，非常好用。
柯林斯例句
Coin-operated telephones took 100, 200 and 500 lire coins.
投币电话接受100，200和500里拉的硬币。
柯林斯例句
Services could be operated more efficiently and economically.
服务的提供可以更加高效、更加节省。
柯林斯例句
She co-operated with her abductor.
她顺从绑匪的要求。
柯林斯例句
The secret service operated against the enemy during the war.
在战争期间对敌方展开地下工作.
《简明英汉词典》
This famous doctor has operated on many important people.
这位名医为许多重要人物做过手术.
《简明英汉词典》
The worker operated the machine expertly; we admired him greatly.
那位工人操纵机器很熟练, 我们对他很钦佩.
《简明英汉词典》
The doors can be manually operated in the event of fire.
发生火灾时,这些门可以手动控制.
《简明英汉词典》
The bullet wound gangrened and had to be operated.
枪伤腐烂了,必须动手术(切除).
《现代英汉综合大词典》
This radar is operated by an electronic pulse.
这台雷达依靠电子脉冲来操作.
《简明英汉词典》
This kind of punch is easily operated.
这种冲床易于操作.
《简明英汉词典》
His actions operated against the principles of freedom.
他的行为与自由的原则相违背.
《简明英汉词典》
They operated under the umbrella of the police.
他们在警方的掩护下采取了行动.
《简明英汉词典》
On cold winter days, we can stay warm with battery- operated gloves and socks, and specially made coats and Jackets.
2017年12月四级真题（第二套）听力 Section CThe rock salt mine is one of three operated by Cargill with the other two in Louisiana and Ohio.
2016年12月四级真题（第一套）听力 Section ARecently, Sanchez bought a hand operated tool which pulls out weeds and loosen soil.
2019年12月六级真题（第二套）听力 Section Bsince then, NASA, the National Reconnaissance Office and even Boeing have all launched and operated CubeSats.
2019年6月六级真题（第三套）阅读 Section BThe oldest continuously operated commercial hydro-electric plant in the United States is on New York's Hudson river, and it went into commercial service in 1898.
2015年12月六级真题（第一套）阅读 Section BTwenty years ago, the Urban Land Institute defined the two types of cities that dominated the US landscape: smaller cities that operated around standard 9-5 business hours and large metropolitan areas that ran all 24 hours of the day.
2017年12月六级真题（第一套）阅读 Section CWhile that may make suborbital travel safer, it would add significant cost and complexity to an emerging industry that has until now operated largely as the playground of billionaires and dreamy engineers.
2015年12月六级真题（第二套）阅读 Section C