中英互译
differential
英 /ˌdɪfəˈrenʃ(ə)l/美 /ˌdɪfəˈrenʃ(ə)l/
基本释义
- adj.微分的；差别的；特异的
- n.微分；差别
复数differentials
比较级more differential
最高级most differential
TOEFL商务英语
双语例句
- The density differential was replicated.密度差被复制了。
- We call this variation the density differential.我们称这种变数为密度微分。
- Modern violins had a greater variation, a larger differential.现代小提琴有更大的变化，更大的差异。
相关短语
- differential equation微分方程
- differential diagnosis鉴别诊断
- partial differential偏微分
- differential pressure[物]压差
- differential scanning calorimetry差示扫描量热法
- differential protection差动保护；比例制动式纵差保护
- differential geometry微分几何
- partial differential equation偏微分方程式；偏微分方程数值解；微分方程
- differential calculus微分；微分学；微分微分法；差动分析器
- differential operator微分算符；微分运算元
- Differential GPS差分GPS；差动卫星定位仪；差分定位
词语扩展
词义分布
微分
50.3%
鉴别的
24.7%
差分的
11.4%
差动
8.3%
差别
2%
差示
1.2%
差速
1%
示差
0.6%
分化的
0.2%
分异的
0.2%
英英释义
- n.the result of mathematical differentiation; the instantaneous change of one quantity relative to another; df(x)/dx
- n.a quality that differentiates between similar things
- n.a bevel gear that permits rotation of two shafts at different speeds; used on the rear axle of automobiles to allow wheels to rotate at different speeds on curves
- adj.relating to or showing a difference
- adj.involving or containing one or more derivatives
词源
- differential(随...而有)差别的，区别的；微分的词根词缀： dif-分开 + -fer-携带,拿取 + -ent形容词词尾 + -ial形容词词尾