interval

at intervals

1. 不时; 到处; 每隔……时间(或距离)

Trees are standing at intervals along the street.

树木林立。

at short intervals

1. 不时地

Buses leave at short intervals.

公共汽车不时地开出。

习惯用语at intervals1.■不时, 时时; 每隔一段时间[距离]at intervals of1.■相隔, 每隔at long intervals1.■偶而, 间或at regular intervals1.■每隔一定时间; 每隔一定距离at short intervals1.■常常in the intervals1.■不一会儿, 不久in the intervals of business1.■在工作间隙时间lucid interval1.■(精神病患者)神志清醒的时期; 阴天太阳偶而出现的时候; 在暴风雨似的事件中的平静时期; 生活平静的时刻特殊用法achromatic interval1.■【生理】无色间隙angular interval1.■间隔角augmental interval1.■扩增间隔back porch interval1.■消隐脉冲后肩持续时间basic interval1.■基本区间bit interval1.■位间隔black interval1.■黑间隔black-out intervals1.■消隐期间blanking interval1.■【信】消隐期block interval1.■闭塞间隔; 闭塞区段(区间)长度bounded interval1.■有界区间break-up interval1.■(列车)解体间隔时间burst interval1.■色同步脉冲周期calculation interval1.■计算时段camera blanking interval1.■摄象机消隐[脉冲]间隔centile interval1.■百分位距central confidence interval1.■中心置信区间channel interval1.■频道间隔charging interval1.■充电时间, 充电间隔clamping interval1.■钳位时间class interval1.■标度分类间隔2.■类区间(一种选定的, 用以数据分类的区间)closed interval1.■闭区间code interval1.■电码间隔colour burst interval1.■彩色同步脉冲持续时间computing interval1.■计算周期, 计算时间间隔confidence interval1.■可靠区间, 置信区间contact interval1.■接触间隔, 接触时间contour interval1.■等高间隔control interval1.■调节间隔2.■调整区间conversion interval1.■复利期间core interval1.■【地质】岩芯间距counting interval1.■计数间隔, 计数时间critical interval1.■临界范围cut-off interval1.■停车时间[间隔]data control interval1.■数据控制间隔decile interval1.■十分位距degenerate interval1.■退化区间degradation interval1.■降级间隔demand interval1.■电力需用时限door-time interval1.■开闭门时间间隔drain interval1.■换油期限edit interval1.■编辑区间energy interval1.■能量范围equal interval1.■相等组距estimation interval1.■估计区间expanded range interval1.■延展间距explosion interval1.■爆发间隔eutectoid interval1.■共析转变[温度]范围fiducial interval1.■可信的组段, 置信区间field interval1.■消隐场扫描时间, 场发送时间finite open interval1.■有限开区间firing【军】射击间隔fixed intervals1.■固定间隔fixed minimum interval1.■固定最小区间fixed time interval1.■定时间focal interval1.■焦间节forward-stroke interval1.■正程(期)间frequency interval1.■频率间隔fundamental interval1.■基本音程generation interval1.■世代间隔, 世代区间geochronologic interval1.■地质年代间隔Greenwich interval1.■【天】格林威治时间间隔group interval1.■分组的组段half-closed interval1.■半闭区间, 半开区间half open interval1.■半开区间headway time interval1.■列车间隔时间high-water interval1.■高潮间隔high-water lunitidalinterval1.■【地物】月潮高潮间隙horizontal interval1.■水平间隔horizontal blanking interval1.■水平消隐间隔, 行消隐间隔hump technological interval1.■驼峰技术作业间隔(即列车推峰作业周期)infinite interval1.■无穷区间, 无限区间interruption interval1.■中断时间interspike interval1.■峰电位间隔irregular intervals1.■不定期出版, 不定期发行keying interval1.■【信】电键间隔life interval1.■寿命line interval1.■行间隔, 行周期line blanking interval1.■行消隐期间low-water interval1.■【地物】低潮间隔low-water lunitidal interval1.■【地物】月潮低潮间隔lubrication intervals1.■加润滑油间隔期lunar interval1.■【天】月时间隔lunitidal interval1.■月潮间隔mean low -water lunitidal interval1.■【海】平均月潮低潮间隙mean rise interval1.■【海】平均涨潮间隙measurement interval1.■测量区间minimum command interval1.■最小指令间隔musical interval1.■【音】音程nested intervals1.■【数】区间套noon interval1.■【天】正午间隔number interval1.■数区间oil drain intervals1.■换(润滑)油期open interval1.■开区间optical interval1.■光间隔, 光学区间order interval1.■有序区间photochromatic interval1.■光色间隔pitch interval1.■音程, 间距pivotal interval1.■枢轴间隔plotting interval1.■【航空, 航海】标绘间隔时间polarity interval1.■极性间隔postweld interval1.■【冶】焊后间隙preweld interval1.■【冶】焊前间隙prior interval1.■先验间隔probability interval1.■概率区间projective interval1.■射影区间quantized interval1.■量化区间radar reflection interval1.■雷达反射时间间隔radar repetition interval1.■雷达脉冲(间隔)周期random interval1.■随机区间, 杂乱间隔range interval1.■间距rational interval1.■有理区间reactivity interval1.■反应性范围recording interval1.■记录范围recurrence interval1.■脉冲周期, 重复间隔reflection interval1.■反射时间regular interval1.■正则区间regular intervals1.■(出版, 发行的)定期reliable interval1.■可靠的组段repeater station interval1.■增音段[站]距离repetition interval1.■脉冲周期, 重复间隔reporting time interval1.■【信】通报时间间隔rest interval1.■(训练)间歇retrace interval1.■回程间隔return interval1.■回程时间, 复元时间reversal interval1.■换向间隔right open interval1.■右开区间sample-in counting interval1.■有试样时的计数时间间隔sampling interval1.■抽样[采样]间隔scale interval1.■刻度间隔2.■刻度值, 分度值scan flyback interval1.■扫描回程时间scouting interval1.■【航海】搜索距离semi-closed interval1.■半闭区间shortest confidence interval1.■最短置信区间significant interval1.■有效时间, 有效间隔; 主要间隔silence interval1.■寂静区间sound interval1.■音程space interval1.■空间间隔spacelike interval1.■类空间隔spacing interval1.■间隔时间, 空号时间spectrum interval1.■光谱间隔stadia interval1.■视距间隔starting time interval1.■起动时间间隔stratigraphic interval1.■地层间隔successive interval1.■逐次区间supplementary interval1.■余区间sweep interval1.■扫描区间, 扫描期switching interval1.■转换时间temperature interval1.■温度间隔, 温度范围tendency interval1.■【气】趋势时距test interval1.■试验间隔时间the smallest closed interval1.■最小闭区间thread interval1.■螺距time interval1.■时间间隔, 时程, 时节timelike interval1.■类时间间隔time space interval1.■时空间隔time-write interval1.■写入时间间隔, 打印时间tolerance interval1.■容许区间trace interval1.■扫描时间train interval1.■列车间隔transfer interval1.■(传递函数的)变换间隔transition interval1.■变色范围, 转变区, 转变间隔transposition interval1.■交叉间隔triplet interval1.■三重线间(的)间隔unbias(s)ed confidence interval1.■无偏置信区间unequal interval1.■不等间隔[组距]unit interval1.■单位时间, (绕组中的)单位间隔unit-energy interval1.■单位能量间隔variable time interval1.■可变时间间隔velocity interval1.■速度范围vertical interval1.■垂直间隔vertical scanning interval1.■帧[场]扫描时间, 竖直扫描时间video interval1.■视频信号周期, 电视正扫描周期weld interval1.■【冶】焊接时间winding interval1.■提升间歇时间, 装卸载时间interval of orthogonality1.■正交性区间interval of service1.■换班时间, 休息时间transition interval of indicator1.■指示剂的转变间隔

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