1.
ON DESIGN RESEARCH OF AUTOMATIC REVERSING MECHANISM OF RECIPROCAL COMBINATION VALVE;
往复组合阀自动换向机构的设计研究
2.
single phase commutator motor with self excitation
自励单相换向歧动机
3.
director ,for automatic switchboards and exchanges
自动交换台和交换机导向器
4.
An automatic ribbon reverse, ie on a typewriter
色带自动换向装置（打字机上的）
5.
The automatic translation of symbolic code into machine code.
汇编符号信息向机器语言的自动转换
6.
Auto Gearshift Design of 7500 ton Floating Crane Hoisting Mechanism
7500t浮吊起升机构自动换挡装置设计
7.
machine driven switching system
机动制自动电话交换机
8.
A shuttle loom without automatic filling transfer can not be classified as automatic.
如果有梭织机没有自动换纬机构,便不能被认为是自动织机。
9.
Study on Alteration of the Auto Screen Exchanger for Extrude Equipment;
塑料挤出机装置自动换网机构的研究和改进
10.
Study on Switches Organization of the Movement Direction about Digital Agricultural Experiment Platform;
数字农业试验平台运动方向切换机构研究
11.
steering disc and bevel gear
换向机构盘和伞齿轮
12.
PABX [Private Automatic Branch Exchange]
私用自动分机交换机
13.
Design decision of complete machine, compact conformation and high speed full auto roll alternation.
整机设计精致，结构紧凑，高速全自动换卷。
14.
series conduction motor
单相串励换向器电动机
15.
single-phase series commutator motor
单相串激换向器电动机
16.
single-phase shunt commutator motor
单相并激换向器电动机
17.
three - phase commutator motor
三相交流换向器电动机
18.
three-phase series commutator motor
三相串激换向电动机