unknown quantity
1. 难以预料的人
The new teacher is still very much an unknown quantity but we have hopes that he will be a valuable member of our team.
新教师是谁现在还难以预料, 但我们希望他会成为我们队里的重要一员。
习惯用语a quantity of1.一些a known quantity1.【数】已知数[量]a negligible quantity1.【数】可忽略的量2.无足轻重的人; 微不足道的事an unknown quantity1.【数】未知数[量](即方程里的X); 行动莫测的[神出鬼没的]人; 难以预测的事; 不可估量的力量[影响]in (large) -ties1.大量地; 大批地特殊用法absolute quantity1.绝对量abstract quantity1.抽象量, 抽象数, 不名数actuating quantity1.作用量, 作动量additive quantity1.相加量agreed quantity of trade1.议定贸易量algebraic quantity1.代数元(素), 代数量analogue quantity1.模拟量, 模拟过程的物理量approximate quantity1.近似量, 近似值arbitrary quantity1.任意量, 随意量available quantity1.现有量, 可用量average quantity1.平均数量batch quantity1.批量, 一次的量best order quantity1.最合适的订购数book quantity1.帐存数量bounded quantity1.有界量carload quantity1.货车装载量characteristic quantity1.特征量circulating quantity of money1.流通货币量command quantity1.指令量, 指令变量2.控制量3.控制变量commensurable -ties1.【数】可公度量complex quantity1.复数, 复量complex-conjugate quantity1.复共轭量, 共轭复数compositequantity1.【数】合数conjugate complex quantity1.共轭复数constant quantity1.恒量, 常数continuous quantity1.连续量control quantity1.控制量, 控制变量controlled quantity1.控制量converted quantity1.变换量corresponding quantity1.相应的数量critical quantity1.临界量, 临界值damped sinusoidal quantity1.阻尼正弦量datum quantity1.基准量, 参考量definite quantity1.定量digital quantity1.数(字)值dimensionless quantity1.无因次值, 无量纲的量directed quantity1.有向量discontinuous quantity1.不连续量disturbance quantity1.扰动量earth quantity1.土方工程量electric quantity1.电量equimolecular quantity1.等分子量estimated quantity1.估计数量exact quantity1.确数excess quantity1.过剩量economic ordering quantity1.经济订货量exponential quantity1.指数值exponentially damping quantity1.指数阻尼量extensive quantity1.广延量extra quantity1.额外数量feed quantity1.馈送[输送]量feedback quantity1.反馈量feedwater quantity1.给水量, 给水流量final quantity1.有限量2.答案first fundamental quantity1.第一基本量fit quantity1.配合质量, 配合等级fundamental quantity1.基本量generalized quantity1.概括量, 总括量generalized sinusoidal quantity1.广义正弦(式数)量generated quantity1.被产生的量2.输出量harmonic quantity1.谐量heat-resisting quantity1.耐热性, 耐高温性homogenous -ties1.同类量, 同质量imaginary quantity1.虚量incommensurable -ties1.不可通约量influence quantity1.影响量integral quantity1.积分值2.整数值intensity relative quantity1.强度相对数intensive quantity1.强度量intermediate quantity1.中间量inversely proportional -ties1.反比例量irrational quantity1.无理量liberal quantity1.充足的数量limiting quantity1.极限量2.影响量liquidation quantity1.清算量lot quantity1.批量make quantity1.生产额[量]mass sensitive quantity1.质量灵敏值2.随质量而变的值mean molal quantity1.平均克分子量mean value periodic quantity1.周期变量平均值measured quantity1.测定量mechanical quantity1.力学量minimum detection quantity1.最小检测量minimum quantity of stores1.最低存料量minute quantity1.极少量moderate quantity1.中等数量monotonic quantity1.单调函数monotonic increasing quantity1.单调增量negative quantity1.负量negligible quantity1.可略量non-integral quantity1.非整数量order quantity1.定货量orthogonal -ties1.正交元素oscillating quantity1.摆动量output quantity1.输出量own quantity1.固有量oxygen-consuming quantity1.耗氧量pay quantity1.结帐工程量, 付款工程量periodic quantity1.周期量per-unit quantity1.单位量(实际数和基准数的比)photometric quantity1.光度值physical quantity1.物理量ponderable quantity1.可估计量, 可称量positive quantity1.正量produced quantity1.开采量product quantity1.产品数量proportional -ties1.比例量pseudoscalar quantity1.伪标量, 伪无向量pulsating quantity1.脉动量purchase quantity1.采购量purchasing quantity1.订货量random quantity1.随机量rated quantity1.额定量reciprocal quantity1.反数, 倒数reduced quantity1.折合量, 缩减量regulated quantity1.被调量, 调节量regulating quantity1.调节量relative quantity1.相对值ripple quantity1.脉动值, 涟波值, 波纹值root-mean-square quantity1.均方根值run quantity1.(一个工作期所制造的)产品数量sanction quantity1.得到批准生产的(产品)数量scalar quantity1.数量, 纯量seepage quantity1.渗流量shipment quantity1.够装运的数量simple harmonic quantity1.简谐量sinusoidal quantity1.正弦量sizable quantity1.可观的数量small quantity for local delivery1.小量当地零发料stable quantity1.稳定量standard quantity of materials consumed1.原材料标准消耗量standard quantity of material stocking1.物资储备定量standard-run quantity1.标准分批量, 最合算的分批量stochastic quantity1.随机量threshold quantity1.临界量, 临界值, 阈值trace quantity1.微量transfer quantity1.商业业务量, 交易量undulating quantity1.波荡量unequal -ties1.不等量unit quantity of electricity1.单位电量vector quantity1.向量, 矢量ventilation quantity1.通风量quantity in circulation1.流通数量quantity of combustion1.燃烧值, 燃烧时放出的热量quantity of consumption1.消耗量quantity of currency1.通货数量quantity of demand for materials1.物资需要量quantity of earth work1.土石方数量quantity of electricity1.电量quantity of employment1.就业量, 就业人数quantity of energy1.能量quantity of equipment1.设备拥有量quantity of fixed assets1.固定资产数量quantity of flow1.流量quantity of illumination1.光照量, 曝光量quantity of heat given up1.输出热量quantity of labour1.劳工数量, 劳力量quantity of light1.光量, 光能quantity of material received1.收入量quantity of motion1.动量quantity of production1.产量quantity of radiant energy1.辐射能量quantity of radiation1.辐射量quantity of reflux1.回流量quantity of refuse1.垃圾量quantity of selection1.选择量quantity of slag1.渣量, 炉渣数量quantity of state1.状态量quantity of stimulus1.刺激量quantity of tolerance1.公差等级quantity of waste flow1.废水流量quantity of X-rays X1.射线量quantity on hand1.现存数量quantity to be conveyed1.运输量