bb-scope,b型显示
back flushing,反吹
background,后台背景本底
background current,基流
background mass spectrum,本底质谱
background noise,背景噪声
background processing,后台处理
background program,后台程度
backman thermometer,贝克曼温度计
backscattered electron image,背散射电子象
backward channel,反向信道
baffle wall,隔板
balance,天平
balance for measuring amount of precipitation,水量秤 balance output,对称输出
balance quality of rotor,转子平衡精度
balance wieght,平衡块
balanced plug,平衡型阀芯
balancing,平衡
balancing machine sensitivity,平衡机灵敏度
balancing machine,平衡机
balancing speed,平衡转速
ball pneumatic dead wieght tester,浮球压力计
ball screw assembly,滚珠丝杠副
ball valve,球阀
ballistic galvanometer,冲击栓流计
band,频带
bandwidth,带宽
band width of video amplifier,**放大器频宽
bar primary bushing type current transformer,棒形电流互感。
器 barograph,气压计
barometer cistern,气压表水银槽
barometer,气压表
barometric correction,气压表器差修正
barometrograph,空盒气压计 barothermograph,气压温度计
barrel distortion,桶形畸变负畸变
base,基底
base line,基线
base peak,基峰
base unit(of measurement),基本测量单位
baseband lam,基带局域网
baseline drift,基线漂移
baseline noise,基线噪声
baseline potential,空白电位
baseline value,空白值
basic nmr frequency,基本核磁共振频率
basic standard,基础标准
batch control,批量控制
batch control station,批量控制站
batch inlet,分批进样
batch of strain gauge,应变计[片]批
batch processing,成批处理
batch processing simulation,批处理**
baud,波特
beam,横梁声速
beam deflector,电子束偏转器 beam path distance,声程
beam ratio,声束比
beam spot diameter,束斑直径
beam-deflection ultrasonic flowmeter,声速偏转式超声流量计
beam-loading thermobalance,水平式热天平
bearing,轴承刀承
bearing axis,轴承中心线
bdaring support,支承架
beat frequency oscillator,拍频振荡器
beat method(of measurement),差拍测量法
beaufort scale,蒲福风级
beckman differential thermometer,贝克曼温度计
bed,机座
beer' law,比尔定律
bell manometer,钟罩压力计
bell prover,钟罩校准器
bellows,波纹管
bellows(pressure)gauge,波纹管压力表
bellows seal bonnet,波纹管密封型上阀盖
bench mark,水准点
bending strength,弯曲强度
bending vibration,弯曲振动 bent stem earth thermometer,曲管地温表
besson nephoscope,贝森测云器
betatron,电子回旋加速器电子感应加速器
bezel ring,盖环
bias voltage,偏压
bi-directional vane,双向风向标双风信标
bilateral current stabilizer,双向稳流器
bimetallic element,双金属元件
bimetallic instrument,双金属式仪表
bimetallic temperature transducer[sensor],双金属温度传感。
器 bimetallic thermometer,双金属温度计
binary coded decimal(bcd),二-十进制编码
binary control,二进制控制
binary digital,二进制数字
binary elastic scattering event,双弹性散射过程
binary elastic scattering peak,双弹性散射峰
binary element,二进制元
binary signal,二进制信号
biomedical analyzer,生物医学分析仪
biochemical oxygen demand (bod)microbial transducer[se
nsor],微生物bod传感器 biochemical oxygen demand meter for seawater,海水生。
化需氧量测定仪
biochemical quantity transducer[sensor],生化量传感器
biological quantity transducer[sensor],生物量传感器
biosensor,生物传感器
bird receiving system,吊舱接收系统
bit,比特位
工业类英语词汇
four terminal standard resistor,四端钮标准电阻器 fourier transform,傅里叶变换 fouier transform ion cyclotron resonance mass spertromet er ft icr ms 傅立叶变换离子回旋共振质谱计 ...
工业类英语词汇
eearly failue,早期失效 earth leakage detector,接地漏电检示器 earth resistance meter,接地电阻表 earth resource technology satellite erts 地球资源技术卫星 earthed input,接地输出 ea...
工业类英语词汇
air pressure test,空气压力试验 high resolution mass spectroscope,高分辨质谱仪器 high resolution nmr spectrometer,高分辨核磁共振波谱仪。high resolution nmr spectroscope,高分辨率核工...