查询词典 set-in

null set of class：类的零集

零集;空集;零测集 null set | 类的零集 null set of class | 零核空间;点空间 null space

null set：空集

两个在数学集合中,空集(null set)也叫作 empty set,是不包含任何东西的集合. 它的符号是{ }. 只有一个空集,这是 因为从逻辑上,只有一种方式能够不包括任何东西. 空集使得可以对某个集合上进行操作所得的结果进行精确的描述,

null set：零集;空集;零测集

归零序列 null sequence | 零集;空集;零测集 null set | 类的零集 null set of class

She bought a set of furniture on easy terms：她以分期付款的方式买了一套家具

(2)He accidently find a set of value stamps when packing up his collected books. 整理他的藏... | (3)She bought a set of furniture on easy terms. 她以分期付款的方式买了一套家具. | a shortage of ...的短...

open set：平列式植针法

"簆痕","open ser mark" | "平列式植针法","open set" | "簆痕","open set mark"

relatively open set：相对开集

relatively minimal model 相对极小模型 | relatively open set 相对开集 | relatively perfect set 相对完备集

open set basis：开集基

开集|open set | 开集基|open set basis | 开浸入|open immersion

single operator set：单焊机

single operator arc welding set 单人电焊机 | single operator set 单焊机 | single operator transformer 单站焊接变压器

telephone set, operator's：值机员用话机

磁石电话机 telephone set, magneto | 值机员用话机 telephone set, operator's | 电话用户 telephone subscriber

equation set's particular integral：方程组的特解

equation set's elemetary operation 阶梯形方程组 | equation set's particular integral 方程组的特解 | equal 相等

Hilt's law：希尔特煤品级定律

"hillside quarry","山坡石矿" | "Hilt's law","希尔特煤品级定律" | "hindered settling","阻流沈降"

Shaanxi Sunland Automatic Control Co.,Ltd：陕西神洲自动控制有限公司

SHAANXI QINCHUAN MACHINERY DEVELOPMENT CO.,LTD 陕西秦川机械发展股份有限公司 | Shaanxi Sunland Automatic Control Co.,Ltd 陕西神洲自动控制有限公司 | Shan Dong Shuang Yi Group Co.,Ltd 山东双一集团有限公...