算

semidefinite operator

半定算子

semidefinite kernel 半定核 | semidefinite operator 半定算子 | semidefinite quadratic form 半定二次形式

semigroup of operators

算子半群

semigroup algebra 半群代数 | semigroup of operators 算子半群 | semihereditary ring 半遗传环

settle accounts with

与...算帐

keep a stiff upper lip 坚强不屈 | settle accounts with... 与...算帐 | get the hang of... 找到...的窍门

settle scores with sb

向某人清算; 算老账, 报复

feel reverence for 觉得...可敬 | settle scores with sb. 向某人清算; 算老账, 报复 | tie the score 打成平局

shift operator

位移算子

shift 移动 | shift operator 位移算子 | shift register 移位寄存器

Backward shift operator

後移算子

Backward operator 落後运算元 | Backward shift operator 後移算子 | Backward shifting 後转

Backward shift operator

后向移位算子

884,"backward ray cone","后向射线锥" | 885,"backward shift operator","后向移位算子" | 886,"Baire's category","Baire类"

forward shift operator

前移算子

前向射线锥 forward ray cone | 前移算子 forward shift operator | 前向替换 forward substitution

shortest path algorithm

最短路径算则

Shortest path 最短路径 | Shortest path algorithm 最短路径算则 | Short-haul Transit 短途大众运输

I went to the sales in January.That was one of the sights of London,too

一月份,我去买大减价 的东西.这也能算上伦敦 一景

[07:46.38]The big stores are o... | [07:50.09]I went to the sales in January.That was one of the sights of London,too! ;一月份,我去买大减价 的东西.这也能算上伦敦 一景. | [07:55.32]My goodness! The crow...

propanone oxime：丙酮肟

propanone hydrogensulphite丙酮合亞硫酸氫鹽 | propanone oxime丙酮肟 | propanoyl chloride丙酰氯

underweight：不合标准的重量重量不足的

underway 在航在航的 | underweight 不合标准的重量重量不足的 | underwirter's guarantee 保险人保证书