牵引波束（tractor beam）

南方战士

翻译：南方战士、lightsaber

tractor beam 牵引波束

电影



A tractor beam is an invisible force beam that drags objects from place to place. Tractor beams are used for cargo handling, starport traffic control and for capturing starships. Also known informally as grappling rays or magnetic beams, tractor beams are common armaments aboard military vessels.
牵引波束是一种能将物体从一个地方拖到另一个地方的无形力波束。牵引波束被用于货物管理、星际港口交通管制和太空船捕获。牵引波束又被非正式地称为抓捕射线或磁性波束，是军舰上的常见武器。

A tractor beam itself usually cannot disable a ship, but it can reduce target maneuverability, increasing the likelihood of gunnery attacks connecting with vital systems. A ship attempting to break free of a tractor beam lock may suffer crippling engine damage due to system strain.
牵引波束本身通常无法瘫痪一艘飞船，但能降低目标的机动性，提高火炮攻击关键系统的可能性。一艘飞船若企图挣脱牵引波束的锁定，可能会因系统压力而遭受严重的引擎损坏。

Imperial vessels such as Star Destroyers and the Death Star were equipped with powerful tractor beam projectors used to capture and reel in craft suspected of subversive affiliation.
歼星舰和死星等帝国舰船配备有强大的牵引波束投射器，它们被用于捕获和收缴涉嫌与颠覆分子有牵连的飞船。

衍生宇宙



Tractor beams are among the most common of ship-mounted weapon since the laws governing them are loose enough to allow commercial use. Large freighters and container ships use tractor beam projectors in the handling of cargo and in the maneuvering of crowded ports. Small service vessels designated as tugs have extremely powerful tractor beam generators to tow damaged craft or hazardous materials.
由于管理牵引波束的法规很宽松，使它们能被用于商业领域，因此牵引波束是最常见的舰载武器之一。大型货船和集装箱船用牵引波束投射器管理货物和协调拥挤的港口。被称为拖船的小型服务飞船用极其强大的牵引波束发生器拖拉损坏的飞船或危险的物资。

Offensive tractor beams are generally mounted on large vessels, as they have tremendous power requirements and large crews. The huge Phylon Q7 tractor beams found aboard Imperial Star Destroyers require a crew of ten to properly operate.
攻击型牵引波束通常被安装在大型飞船上，因为它们需要极大的动力和多名操作员。帝国歼星舰上的巨型菲伦Q7牵引波束需要十名工作人员才能准确操作。

Tractor beams mounted on small vessels generally cannot arrest the momentum of a moving target, but can inhibit maneuverability. Later generation advanced TIE craft, such as the Avenger and Defender models, employed experimental beam weaponry for use in starfighter dogfights. The Geonosian starfighters employ an array of tractor beams to aid in maneuverability, but these can also be used offensively.
装在小型飞船上的牵引波束通常无法捕获移动目标的动量，但能约束其机动性。后续型号的高级TIE飞船，比如“复仇者”型和“防御者”型，在星际战斗机缠斗时能使用试验性牵引波束武器。吉奥诺西斯星际战斗机使用牵引波束阵列辅助机动，但这些牵引波束也能被用于攻击。

幕后



C-3PO's expository dialogue explaining the Death Star's tractor beam power configuration was a last-minute addition to Episode IV. As such, it did not make all versions of the release print, and was left off of certain video releases for years.
C-3PO解释死星牵引波束动力配置的对白是在最后一刻加入《第四部》的。因此，并非所有版本的发行拷贝都有这段话，某些发行录像带在接下来的几年里也没这段话。