at a distance
1. 有相当距离; 不很近
The shops were at a distance from where they lived.
商店离他们的住所有一段路。
keep one's distance from
1. 疏远; 与……保持距离
She should keep her distance from that fellow.
她应该疏远那家伙。
keep sb. at a distance
1. 对某人保持疏远
He no longer keeps his neighbors at a distance.
他不再对邻居冷淡了。
习惯用语a good distance off1.相隔很远a great distance off1.相隔很远at a distance1.隔一段距离; 距离稍远一些at a respectful distance1.敬而远之at this distance of time1.经过这样长的时间be a great distance away1.离得很远double distance1.二倍距离from a distance1.从远方go the distance1.自始至终坚持下来2.【体】(垒球)一个投手从头到尾投满九局last the distance1.自始至终坚持下来2.【体】(垒球)一个投手从头到尾投满九局in the distance1.在远处keep at a distance!1.别靠近!keep distance1.留间隔keep one's distance from1.避开, 不接近keep sb. at a distance1.对某人保持疏远know one's distance1.知道自己的地位、身分; 避免不适当的亲近long distance1.长途电话通讯; 长途电话局[台]; 长途电话员out of distance (from)1.离...太远, 达不到striking distance1.可以打得到的距离2.【军】攻击距离take distance1.[美口]到很远的地方去go the distance1.中[近]景(风景、布景绘画等介于前景与背景间的部分)last the distance1.中[近]景(风景、布景绘画等介于前景与背景间的部分)to a distance1.远方, 向远方within calling distance1.在叫一声就能听得到的地方, 在附近within hailing distance1.在叫一声就能听得到的地方, 在附近within shouting distance1.在叫一声就能听得到的地方, 在附近within hearing distance1.在叫一声就能听得到的地方, 在附近within easy(walking) distance of1.离...不远(只有几步路)within (striking)distance1.(拳击等)打击得到的地方2.【军】在攻击距离内3.离...不远特殊用法accelerate-stop distance1.中断起飞距离accumulated distance1.累积里程accurate distance1.准确距离actual distance1.实距, 实际距离adjustable distance1.可调距离air line distance1.架空线路距离, 空间距离, 空气管路距离, 直路距离allowable minimum distance1.最小容许距离angular distance1.角距离antenna distance1.天线间距apex distance1.顶距, 钻尖(偏移距离), 分度锥母线距离apparent distance1.视距apparent zenith distance1.视天顶距apsidal distance1.拱(点力心)距arcing distance1.火花间隙, 放电距离arithmetic distance1.算术距离arming distance1.【军】解除保险距离atomic distance1.原子距离attenuation distance1.衰减距离average distance of freight carried1.货物平均运输距离average distance of passenger travel1.旅客平均行程bearing distance1.支承距(离)bond distance1.键距braking distance1.制动距离; (实行某种政策至一定程度应当中止的)保留距离calculated braking distance1.计算制动距离centre-to-centre distance1.顶尖间距, 中心距chargeable distance1.计费距离[里程]check ga(u)ge distance1.轮缘内外规间距离chip-breaker distance1.断屑台至切削刃的距离chordwise distance1.弦向距离clear-sight distance1.(明晰)视距coherence distance1.相关距离communication distance1.通信距离compensated distance1.换算距离contour horizontal distance1.等高线平距correlation distance1.相关距离creeping distance1.沿面[潜流]放电路径; 漏电路径crest-to-clearance distance1.自峰顶至计算停车点的距离critical viewing distance1.临界视距crow-fly distance1.直线距离curtate distance1.【天】垂足距decay distance1.衰减距离deflection distance1.偏距, 偏转距离designed distance1.设计距离differential distance1.差别距离diffuse-field distance1.扩散场距diffusion distance1.扩散距离disruptive distance1.击穿[跳火]距离diversity distance1.参差距离double meridian distance1.【测】倍横距drift distance1.漂移距离eccentric distance1.偏心距离edge distance1.边距effective distance1.有效距离electrical distance1.光距离单 位(光微妙), 电磁波距离emergency braking distance1.紧急制动距离end-to-end distance1.末端距epicentral distance1.震中距equated distance1.换算距离equivalent virtual braking distance1.制动空走距离excess distance1.补票距离explosive distance1.爆破距离explosure distance1.危险距离extinction distance1.消光距离, 吸光长度extrapolation distance1.外推距离extremal distance1.极值距离feeding distance1.进给距离fictitious distance1.虚设距离fixed center distance1.固定顶尖距flange focal distance1.基面焦距flashover distance1.飞弧[闪络]距离fleche distance1.冲刺距离flight distance1.飞程focal distance1.焦距focussing distance1.调焦距离focus-skin distance1.焦点-皮肤距离fore-and-aft distance1.纵向距离free distance1.间隙, 空隙free working distance1.自由 运用 距离frontier distance1.边界距generalized distance1.广义距离geocentric distance1.地心距离geodesic distance1.测地距geometrical distance1.几何距离great-circle distance1.大圆距离ground distance1.地面距离gust-gradient distance1.【航空】突风梯度距离haul distance1.行程长度heel distance1.跟距(辙叉)heliocentric distance1.日心距离horizon distance1.地平线距离, 水平线距离horizontal sight distance1.水平视距hyperbolic distance1.双曲线距离hyperfocal distance1.超焦距idling distance1.空走距离image distance1.象距inclined distance1.斜距离instantaneous distance1.瞬时距离interatomic distance1.原子间距离intercarrier distance1.载波间距离interference distance1.(交叉的)干扰距离interlattice point distance1.阵点间距interocular distance1.瞳孔间距离interplanar distance1.(晶)面间距ionic distance1.离子间距isolation distance1.隔离距离lattice distance1.点阵间距leakage distance1.漏电距离lens-to-screen distance1.透镜与荧光屏间距离line-of-sight distance1.视线距离linear-extrapolation distance1.直线外推距离long distance1.长距离的, 长途的, 远程的longitudinal distance1.纵距lunar distance1.月球距离法mask-to-screen distance1.荫罩与荧光屏间距离maximum distance of face control1.【采矿】最大控顶距离mean cone distance1.平均圆锥距离mean geometrical distance1.几何平均距离mean square distance1.均方距离medium distance1.中距离meridian distance1.子午距meridian zenith distance1.子午圈天顶距migration distance1.徙动程minimum charged distance1.起码收费距离minimum photographic distance1.最近拍摄距离minimum safe distance1.【军】最小安全距离molecular bond distance1.分子键(联)长(度)mounting distance1.装配距离nadir distance1.【测】天底距north polar distance1.北极距numerical distance1.数值距离object distance1.物距offset distance1.偏距operating distance1.工作[有效, 作用]距离optical distance1.光程optimum viewing distance1.最佳视距overlap distance1.重叠距离partial distance1.部分距离passing distance1.超车距离penetration distance1.渗透距离perpendicular distance1.垂(直)距(离)pivot distance1.枢轴距离planting distance1.栽植距离pole distance1.极间距离presignal(l)ing distance1.预告距离principal focal distance1.主焦距projection distance1.投影[放映]距离propagation distance1.传播距离pseudo-hyperbolic distance1.伪双曲距离pull-out distance1.【航空】拦阻距离quenching distance1.淬熄距离radial distance1.径向距离radiation distance1.辐射距离rail distance1.钢轨中心距离; 铁路距离rate-making distance1.运价里程reaction distance1.反应距离rear cut-off distance1.(镜头)后截距reduced extremal distance1.约化极值距离reference centre distance1.标准[非变位](齿轮)中心距relative distance1.相对距离relaxation distance1.张弛距离restrictive sight distance1.限制视距rhumb-line distance1.恒向线距离root distance1.根距root-mean-square distance1.均方根距离safe stopping distance1.安全制动[停车]距离scale distance1.标距, 尺距scouting distance1.搜索距离second distance1.画上前景和背景之间的部分service braking distance1.常用制动距离shell-to-shell distance1.(容器外)壳间距离shipping distance1.运程shooting distance1.射击距离short distance1.短距离sight distance1.视线距离sight distance at intersection1.交叉视距sighting distance1.显示距离(信号灯光)signal distance1.信号[代码]间距skip distance1.越距, 跳越距离(无线电波传播时)slope distance1.斜距source-skin distance1.(辐射治疗中的)源皮间距离south polar distance1.【天】南极距spark distance1.电火花距离stadia distance1.视距standard distance1.标准间隔starting distance1.(列车)起动(加速)距离stopping distance1.停车[制动]距离straight-line distance1.直线距离strided distance1.跨距striking distance1.火花间隙, 放电[闪击]距离tangent distance1.切距, 切线长度target-skin distance1.(辐射治疗中的)靶皮间距离theoretical braking distance1.理论制动距离throughout distance1.直达距离total distance1.全距离, 全行程track-center distance1.履带中心距离, 轨距(履带拖拉机)trail distance1.拖曳距离train-stopping distance1.列车 停车[制动]距离transmission distance1.传输距离transmitting distance1.发射距离true distance1.真实距离uniformly equivalent distance1.一致等价距离unit distance1.【天】单位距离unsupported distance1.自由长度vertex distance1.顶点距离vertical distance1.垂直距离vertical-diversity distance1.竖直参差[量差]距离viewing distance1.取景[观看]距 离virtual distance1.虚距离visibility distance1.能见距离vision distance1.显示[了望]距离walking distance1.步行距离warning distance1.警告距离wet flashover distance1.湿闪弧距离wheel center distance1.轮距working distance1.焦点距离zenith distance1.天顶距离distance of distinct vision1.明视距离distance of face roof under control1.【采矿】控顶距distance of near field1.近场距离distance of run1.行程(长度); 空刀距离distance of separation1.分开[间隔]距离distance to destination1.到目的地的距离