Trompeter zone是什么意思

网络释义

用法例句

Application of Emergency Drainage System and Waterproof Gates in Aquifer Mine;

带压矿井应急排水系统和防水闸门的应用

The sialon powder was pressureless sintered at 1660℃ by general process and equipment.

以廉价的高岭土碳热还原—氮化法制得的β′—Sialon粉料为原料 ,用常规的制备工艺进行无压烧结 ,在1 660℃下烧结出体积密度近 3 2g/cm3 ,常温抗弯强度达 4 0 0～50 0MPa的烧结材

band compression of facsimile signal

传真信号的频带压缩

power tubing tongs with rollover feature

带压紧轮的动力油管钳

APPLICATION OF PRESSURE LEAKAGE PLUGGING TOOLS IN COMPRESSOR REPAIR

带压堵漏工具在压缩机检修中的应用

A region of low barometric pressure.

低压带气压低的地区

self-contained press

带有液压泵的压制机

environmental stressor

带来环境压力的因素

live ultrahigh tension power lines

超高压线路带电作业

electrohydraulic coil lifter

电动液压式带卷升降台

electric, belt, fluid, etc drive

电力、 皮带、 液压等传动

helical spline type actuator

带螺旋活塞杆的液压缸

pinch solenoid driver

压带电磁线圈驱动器

wide-band voltage tunable oscillator

宽带电压调谐振荡器

grassland roller drill

带镇压轮的草地播种机

A band of low pressure is moving across the country.

一个低压带正横越该国.

A band of low pressure be move across the country

一个低压带正横越该国

full hydraulic crawler excavator

全液压履带式挖掘机

full hydraulic crawler type dozer

全液压履带式推土机

A depression usually brings bad weather.

低气压通常带来坏天气。