寻线机

line flyback

水平回描

line finder 寻线机 | line flyback 水平回描 | line focus 直线性焦点

rotary letterpress

凸版轮转印刷机

rotary letterpress machine 凸版轮转印刷机 | rotary letterpress 凸版轮转印刷机 | rotary line switch 旋转式寻线机

second mean value theorem

第二中值定理

"second line finder ","第二寻线机" | "second mean-value theorem ","第二中值定理" | "second method of Liapunov ","李亚卜诺夫第二法"

outgoings

开销 开支

outgoingrepeater 去向增音机 | outgoings 开销 开支 | outgoingsecondarylineswitch 出中继第二级寻线机

rotary heel block

转动尾墩

rotary heat exchanger 回转式热交换器 | rotary heel block 转动尾墩 | rotary hunting connector 旋转寻线机

line switch

线路开关,寻线机

line susceptance 线路电纳 | line switch 线路开关,寻线机 | line switchinig 线路交换

line switch

寻线机; 预选器

line disconnecting switch 线路隔离开关 | line switch 寻线机; 预选器 | line switching 线路交换; 线路开关; 传输线路开关

rotary line switch

旋转式寻线机

rotary grinder 转台磨床 | rotary line switch 旋转式寻线机 | rotary phase shifter 旋转式移相器

primary line switch

第一级寻线机

primary light source ==> 一次光源 | primary line switch ==> 第一级寻线机 | primary luminous standard ==> 发光源标准

line gauge

线规

line finder 寻线机 | line gauge 线规 | line grip 紧线钳

Supposed to Be：应该吧

我想我该睡了 i think i should slp | 应该吧 supposed to be | 希望 hope so

Plain Weave：平布

509 hopsack 方平织物 | 510 plain weave 平布 | 511 panama 巴拿马薄呢