查询词典 double

Double root chord：双根音和弦

"双根音","Double root" | "双根音和弦","Double root chord" | "双震音","Double shake"

double salt：双盐

双折射 double refraction | 双重山脊 double ridges | 双盐 double salt

double salt water distilling plant：两级串联造水装置

double safety valve 双联安全阀 | double salt water distilling plant 两级串联造水装置 | double salt 复盐

calcium pantothenate,calcium chloride double salt：泛酸钙、氯化钙复盐

calcium pantothenate,calcium chloride double salt泛酸钙、氯化钙复盐 | conjugated double bond共轭双键 | double acting双作用;双动(式)

double manure salt：硫酸钾镁盐

double male and female (DMF) 双凹凸式密封面 | double manure salt 硫酸钾镁盐 | double mechanical end face seal 双端面密封

double nickel salt：硫酸镍铵

double muscled rump 双肌尻 | double nickel salt 硫酸镍铵 | double nip 双接口

double sequence：二重数列

double root 重根 | double sequence 二重数列 | double series 二重级数

double sequence：双重顺序

double sampling 雙重選樣 | double sequence 雙重順序 | double-account system 雙帳制

double sequence：二重序列

二重抽样方案 double sampling plan | 二重序列 double sequence | 二重级数 double series

double series：二重级数

double sequence 二重数列 | double series 二重级数 | double subscript 双下标

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...