查询词典 signalling

fire alarm bell：火警铃

fir 冷杉 | fire alarm bell 火警铃 | fire alarm signalling apparatus 火警信号机

analogue signal in carrier system：载波模拟信号

analogue signal in audio-frequency band 音频模拟信号 | analogue signal in carrier system 载波模拟信号 | analogue signalling 模拟信令

automatic size control：尺寸自动检验

automatic signalling apparatus 自动信号器 | automatic size control 尺寸自动检验 | automatic sizing 自动测量

backward somersault with two twists：后空翻加转体两次

backward signalling | 回铃信号 | backward somersault with two twists | 后空翻加转体两次 | backward spinning | 反旋压

in ballast：压载;空放(只装压载物

in ballast 压载 | in ballast 压载;空放(只装压载物 | in band voice frequency signalling device 带内音频振铃装置

baseband signal：基本信号,基带信号,基频带信号

baseband response function 基带响应函数 | baseband signal 基本信号,基带信号,基频带信号 | baseband signalling 基带信号传输

posturing; signalling：示意

signaller;信号员; ; | posturing; signalling;示意; ; | signals;信号; ;

signalling whistles：信号哨子

0906 夜明或机械信号标志 signals,luminous or mechanical | 0906 信号哨子 signalling whistles | 0906 车辆故障警告三角牌 vehicle breakdown warning triangles

Signalling and traffic control equipment for roadworks：信号和交通控制设备,用于筑路

4552000 Road maintenance machinery and equipment 道路养护... | 4552001 Signalling and traffic control equipment for roadworks 信号和交通控制设备,用于筑路 | 4552002 Frames for temporary road signs 框架,用...

loud speaker signalling：扬声器通信

loss of coolant accident 冷却水损失事故 | loud speaker signalling 扬声器通信 | low earth orbit SAR satellite system 低轨道搜救卫星系统

functional catches：活动把手生耳

回零针 fly-back hand | 混合表 combo watch | 活动把手生耳 functional catches

parametric linear programming：参数线性规划

参数模型|parameter model | 参数线性规划|parametric linear programming | 参数最优化|parameter optimization