distance n. 1.距离,路程。 2.远隔,远离;远处,远方。 3.(时间的)间隔,长远,长久。 4.悬殊。 5.隔阂,疏远。 6.【音】(二音间的)音程;【绘画】远景;【拳击】规定的比赛时间。 The distance between the two houses was exactly one mile. 两座房屋正好相隔一英里。 What's the distance from here to the station 从这里到车站有多远? It's quite a distance from here. 离这里远得很。 A vast distance of water surrounded the ship. 船的四周都是辽阔的水面。 Every sound carries a great distance. 每一种声音都传到远处。 the distance between birth and death 从生到死的这段时间。 a distance of a century 一世纪的间隔,经过一世纪。 Our philosophies are a long distance apart. 我们的哲学观点相去悬殊。 stare into the distance 向远方凝视。 the extreme [middle] distance (绘画的)远[中]景。 treat sb. with a little distance 有点冷淡地对待某人。 a good distance off 很远,远隔着。 at a distance 隔开一段距离,留有间隔,不挨近 (look to advantage at a distance 远看为好)。 at a respectful distance 敬而远之。 at this distance of time 经过这样长一段时间 (It's impossible to judge at this distance of time. 经过这样长一段时间以后,再想作出判断是不可能的了)。 be a great distance away 离得很远。 be out of (striking) distance (from...) 太远,难(打)到。 be within striking [hailing, hearing] distance (在)能打到[听到](的地方)。 from a distance 从远方 (It's a very beautiful house, especially from a distance. 这是一所漂亮的房子,从远处看尤其如此)。 go [last] the distance 做完,坚持干到最后一次。 in the distance 在远处,在很远的那边。 Keep at a distance ! 别靠近! Keep distance 留间隔。 Keep sb. at a distance 与某人保持相当距离,敬而远之,疏远。 keep one's distance 避开,不接近 (Keep your distance from him. 你不要接近他)。 know one's distance 知分寸,守本分。 to a distance 到远方 (spread to a distance 伸展到远方)。 within ... distance 在…距离内 (within jumping distance 在跳得到的地方)。 vt. 1.隔开,把…放在一定距离之外;使显得遥远。 2.超过,赶过,胜过;(比赛中)把…甩在后面。 distance one's competitors (竞赛中)把对手远远地甩在后面。 I feel I'm distanced by him in every respect. 我感到自己在各方面都赶不上他了。
Specification for low - voltage switchgear and controlgear for industrial use - inductive proximity switches - methods for measuring the operating distance and operating frequency 工业用低压开关和控制装置规范.近距离电感开关.工作距离和工作频率测量方法
Low - voltage switchgear and controlgear for industrial use . inductive proximity switches . methods for measuring the operating distance and operating frequency . european standard en 50 010 工业低压开关和控制设备.近距离电感应开关.工作距离和频率测量方法
Bistatic synthetic aperture radar ( bistatic sar ) uses separated transmitter and receiver flying on different platforms , which has several advantages like ability to obtain rich information , long operating distance , high security , capability of anti - jam , et al . all these advantages make it hot in international researches in recent years 双基地合成孔径雷达(简称双基地sar或bistaticsar )是一种新的雷达体制,其发射机和接收机安装在不同的平台上,可以有不同的空间位置和运动速度。
Based on the real situation of submarine and antisubmarine warfare ( asw ) , according to the classical design theory of transducer or transducer array , a sonar will be researched and made , which has the feature of more wider bandwidth , more lower operating frequency , more lager radiation acoustic power , more farther operating distance , more higher researching efficiency and more higher directive accuracy 本文根据现代潜战和反潜战( asw )的实际情况,按照经典的换能器和基阵的设计理论,研制声呐,旨在扩展其频带宽度、降低其工作频率、增大其发射功率、扩大其作用距离以及提高其搜索效率和定向准确度。
Airborne bistatic synthetic aperture radar ( bistatic sar ) system is a newly developed radar system which operates with individual transmitter and receiver mounted on separate platforms . because of several peculiar advantages such as long operating distance , high security , anti - attacking capability etc , recently bistatic sar has become a hotspot in the international research field 机载双站sar系统具有收发平台分置的结构特点,是一种新的雷达体制,并且具备作用距离远、安全性好、隐蔽性强、获取目标信息丰富、抗干扰性能好等优点[ 1 ] ,成为了近年来国际研究的热点。