信

Text A Letter to a Teacher

写给老师的一封信

Text A Letter to a Teacher 写给老师的一封信 | Grammar: I. Attributive Clause 定语从句 | II. Possessive Pronoun 物主代词

telegraph cable

电报电缆=>電信

telegraph buoy ==> 电缆浮标 | telegraph cable ==> 电报电缆=>電信ケーブル | telegraph carrier ==> 电报载波

switch tower

信號樓,控制樓[美]

8753 switch tongue 道岔尖軌 | 8754 switch tower 信號樓,控制樓[美] | 8755 switch track circuit 道岔區段軌道電路

engine whistle signal

機車鳴笛信號

3634 Engine waiting track 機車待發線 | 3635 engine whistle signal 機車鳴笛信號 | 3637 Engineer 工程司

SNR:signal noise ratio

信噪比

SMF Single Mode Fiber 单模光纤 | SNR Signal-Noise Ratio 信噪比 | SOA Semiconductor Optical Amplifier 半导体光放大器

peak signal noise ratio

峰值信噪比

收缩期峰流速:Peak systolic velocity | 峰值信噪比:peak signal noise ratio | 峰均功率比:Peak-to-Average Power Ratio

OSNR Optical Signal Noise Ratio

光信噪比

OSNL Operating System Nucleus Language *作系统核心语言 | OSNR Optical Signal Noise Ratio 光信噪比 | OSP Open Settlement Protocol 开放结算协议

OSNR Optical Signal Noise Ratio

光信号信噪比

OSCM Optical Subcarrier Multiplexing 光副载波复用 | OSNR Optical Signal-Noise Ratio 光信号信噪比 | OTDM Optical Time Division Multiplexing 光时分复用

Peak signal noise ratio based on the fractal codes

分形码峰值信噪比

分形噪声:fractal noise | 分形码峰值信噪比:Peak signal noise ratio based on the fractal codes | 家:family

Kider-Richardson Reliability Coefficient

庫李二氏信度法

teacher training 師資訓練 | Kider-Richardson Reliability Coefficient 庫李二氏信度法 | Kurukh 庫路克語(東印度中部)

colonial rule：殖民统治

colonial protectorate;殖民保护地;殖民被保护国;; | colonial rule;殖民统治;; | Colonial Secretary;辅政司;;

matrimonial agency：婚姻介绍所

21 deep love 深沉的爱情 | 22 matrimonial agency 婚姻介绍所 | 23 lover,sweetheart 情人