u statistic u统计量ulm factor 乌姆因子ultra filter base 超滤子基ultra ideal 超理想ultra power 超幂ultrabarrelled space 超桶型空间ultrabornological space 超有界型空间ultrafilter...
eccentric angle 离心角eccentric angle of an ellipse 椭圆的离心角eccentric anomaly 离心角eccentricity 离心率eccentricity of a hyperbola 双曲线的离心率echelon matrix 梯阵econom...
d integrable d可积d integral d积分dalembert principle 达朗贝尔原理dalembert ratio test 达朗贝尔比例试验法dalembert solution 达朗贝尔解dalembertian 达朗伯符;达郎贝尔算子damped harmo...
h closed h闭的haar condition 哈尔条件haar measure 哈尔测度hadamard criterion 阿达玛判别准则hadamard gap condition 阿达玛间断条件hadamard matrix 阿达玛矩阵hadamard method of descen...
力学 mechanics牛顿力学 newtonian mechanics经典力学 classical mechanics静力学 statics运动学 kinematics动力学 dynamics动理学 kinetics宏观力学 macroscopic mechanics,macromechanics...
racah algebra 拉卡代数radial planimeter 径向面积仪radial slit domain 径向裂纹域radian 弧度radian measure 弧度radical 根radical axis 根轴radical center 根心radical function 根...
流体动力学 fluid dynamics连续介质力学 mechanics of continuous media介质 medium流体质点 fluid particle无粘性流体 nonviscous fluid, inviscid fluid连续介质假设 continuous medium hyp...
b measurability b可测性b measurable function 波莱尔可测函数babylonian numerals 巴比伦数字back substitution 逆计算backward difference 后向差分backward difference operator 后向...
i identical 全等；恒等identity 等（式）identity relation 恒等关系式if and only if iff 当且仅当；若且仅若if… , then 若… 则；如果… 则illustration 例证；说明image 像点；像imaginary circle 虚...
quadrable 可求面积的quadrangle 四角形quadrangular 四角形的quadrangular prism 四角柱quadrant 象限quadrant of a circle 四分圆quadrantal 象限的quadrate 二次的quadratic 二次的quadrati...
algebraic equation 代数方程elementary operations-addition基础混算-加法elementary operations-subtaction基础混算-减法elementary operations-multiplication基础混算-乘法elementa...
d band d 带d quark d 夸克dalemberts operator 达朗伯算符dalemberts paradox 达朗伯佯谬dalemberts principle 达朗伯原理dalembertian 达朗伯算符darsonval galvanometer 达松伐耳...
mathematics 数学theorem 定理calculation 计算operation 运算arithmetic 算术,四则运算addition 加法subtraction 减法multiplication 乘法division 除法sum 和remainder 余product 积quot...
t distribution 学生t分布t number t数t statistic t统计量t test t检验t1topological space t1拓扑空间t2topological space t2拓扑空间t3topological space 分离空间t4topological spa...
l capture l 俘获l electron l 电子l electron capture l 俘获l level l能级lability 不稳定性laboratory 实验室laboratory frame of reference 实验室坐标系laboratory system of coo...
absolute deviation, 绝对离差absolute number, 绝对数absolute residuals, 绝对残差acceleration array, 加速度立体阵acceleration in an arbitrary direction, 任意方向上的加速度acceler...
abbreviation 简写符号；简写abscissa 横坐标absolute complement 绝对补集absolute error 绝对误差absolute inequality 绝不等式absolute maximum 绝对极大值absolute minimum 绝对极小值absolut...
w surface w曲面waiting system 等待系统waiting time 等待时间walk 步行wandering set 游荡集watson transform 沃森变换wave equation 波动方程wave function 波函数wave mechanics 波动力学wa...
f distribution f分布f ratio 方差比f space f空间f test f检定face 面face centered 面心的face centered cubic 面心立方体的face of a polyhedron 多面体面face operator 面算子factor 因子...
x axis 横座标x cut x 切割x radiation 伦琴辐射x ray absorption x 射线吸收x ray analysis x 射线分析x ray apparatus x 射线装置x ray astronomy x 射线天文学x ray atomic form factor...
