英语释义

1. an apparatus for comparing sound-intensity levels usually in decibels

片语

radiaisotope level-meter放射性同位素料位计

electrodynamic level-meter电动测深式料位计

level meadurement meter料位测量仪表

pressure level-meter静压液位计

ultrasonic level-meter超声物位计

noise level indicating meter噪声声级指示器

electro level-meter电动测涂式料位器

level l meter电平指示仪

英汉例句

• suitable radar level meter is chosen according to the temperature and corrosion characteristics of the media measured and site space.

  根据被测物质的温度、腐蚀特性及使用空间等条件，来选用合适的雷达液位计。

• the technic capability of new type selective level meter and level oscillator adopting direct digital synthesis(dds)is advanced notability, it makes stability of frequency achieve level of crystal?

  数字直接频率合成技术（dds）可使频率稳定度达到晶振的水平，采用dds技术的新型选频电平表和电平振蕩器的技术性能将显着提高。

• this paper introduces the level meter selection procedure in hangzhou refinery, aswell as the application of steel belt level meter.

  介绍了杭州炼油厂液位仪表的选择，以及钢带液位计的应用情况。

• in the stage that the material level meter is not yet repaired, overflow of materials frequently happens, which affects feeding work and the local environment.

  在料位计尚未修复阶段，天车对位下料的过程中常常出现冒料问题，影响天车加料作业和现场环境。

• the paper introduces the level instruments and describes the realization of the level automatic control by means of ultrasonic level meter and level regulator in sludge treatment engineering.

  介绍了液位检测仪表，并阐述在污泥处理站中采用超声波液位计和液位调节器实现液位自动控制的方法。

• it lets you press the power switch and the level meter will indicate the battery condition with power voltage for a few seconds.

  资讯科技让你压电源开关，而且同高的公尺将会用力量电压指出电池情况数秒。

• lighting of liquid level meter adopts fluorescent installed on bracket, also could adopt metal halide lamp.

  液位计照明为支架上安装的荧光灯。亦可使用金属卤化物灯照明。

• the working principle, features and installation of radar level meter are introduced.

  介绍了雷达液位计的工作原理、特点和安装注意事项。

• the working principle and application of three kinds of ultrasonic level meter are introduced in this paper.

  介绍了三种超声物位计的工作原理及应用概况。

• conclusion recording sound level meter can be well used to measure and assess noise exposure in complicate working environment.

  结论个体噪声暴露测量可以较好地解决现场复杂情况下的噪声暴露评价问题。

• an operation principle of conductive water level meter is proposed.

  论述了导电式水位检测计的工作原理。

• combing capacitance-type level meter and ratio instrument module of dcs controlling system level determination of product caustic soda ground bunker was successfully innovated.

  介绍了利用电容液位计和dcs控制系统的比值仪表模块的结合，成功地对成品堿地槽液位测量实施改进的工作内容。

• based on the single chip microprocessors, an intelligent technical improvement method for the pressure difference water level meter is presented.

  介绍了一种以单片机为基础的差压式水位计的智能化技术改进方法。

• switching is a level i, level switches, liquid level switch, from the professional level meter manufacturers.

  我公司是物位开关、料位开关、液位开关、物位仪表的专业生产厂商。

• the study was undertaken using a sound level meter operated by a passenger in each car tested.

  研究用这样的方式进行：每辆接受测试的汽车的乘客开启声音强度测试仪。

• in view of the measuring device of the coal powder silo with level meter, the paper analyses the principle of ultrasonic coal powder level meter and radar meter.

  针对煤粉仓粉位的测量，分析了超声波料位计和雷达料位计的原理，并介绍了这些料位计试验和使用的情况，进而提出了一种新型的煤粉仓粉位测量装置。

• an output level meter lets you adjust the output level to not exceed 0 db.

  输出水平公尺让你调整输出水平不超过0个分贝。