class Ⅱ transformer Ⅱ类变压器
class H dry type transformer H级干式变压器
class P current transformer 保护用P级电流互感器
class two transformer 第二类变压器
H-class dry-type transformer H级干式变压器
S-class Current Transformer S级电流互感器
first-class class 头等舱
class Class 纲
1st Class or 2nd Class Control 一、二级控制; 奥格斯塔·梅乌
angle Class Ⅱand skeletal class I malocclusion 安氏Ⅱ类骨性Ⅰ类错; 高度集成
between-class and within-class scatter 类内类间离散度
Class Ⅰ and Class Ⅱ highways 一、二级公路
class A and class B filling zone A区、B区灌装
Class A and class B infectious diseases 甲、乙类传染病
Class I and Class II ClassI和ClassII
class mark (class mid-point) 组中点
class mid-point (class mark) 区中点; 组中点
ClassⅠ and ClassⅡ ClassⅠ和Class Ⅱ
ClassⅠand ClassⅡ ClassⅠ和ClassⅡ
class-A and class-B communicable diseases 甲乙类传染病