紧急报警系统测试的日期与小行星从地球和月亮之间穿过之间有什么关系么？
Is there any relationship between the date of the EAS test and the passage of an asteroid passing between the Earth and Moon?
为各使用火灾报警系统的单位测试火灾探测器报警功能及安装施工工程单位安装验收过程中必备之工具。
For the use of fire alarm system, fire detector alarm unit testing and installation of construction engineering units during the installation and acceptance of the tools is necessary.
测试表明，主动扫描技术具有很高检测率和较低的误报警率。
The experiment results show that the new technique has a high detect-rate and a low false-negative.
该系统具有测试过程自动控制、自动测量、数据及特性曲线自动记录、报表输出、报警功能。
The system has the functions of automatic control, automatic measurement, automatic record of data and characteristic curve, form output, alarming in measuring process.
测试每个安全喷淋和洗眼器的报警器。
本文设计的基于集中器的船舶机舱监测报警系统经过实际装船测试，已基本满足实际使用要求。
The engine room monitoring and alarm system based on concentrator designed in this paper goes through the actual ship test and basically meets the requirements of actual operation.
系统实现了风机性能参数的自动测试和计算，并可以对风机运行过程进行实时报警和远程通信。
The fan performance can be tested and calculated with the computer-aided test system. An alarm can be given when some defined accident happens by the system.
通过FPGA信号采集入口，完成了监测报警系统的测试。
Using FPGA data acquisition technology, the monitoring and alarm system is tested.
通过数据测试，该系统能够有效的排除站内工况调整影响，并能够准确的对管道泄漏给出报警和定位信息。
By actual test data, the leak detection system can rule out the stations affected by changes in working conditions can be accurately presented on the pipeline leak alarm and location information.
系统经过了测试和实际运行，工作稳定可靠，可以实现自动报警功能，具有较高的应用和推广价值。
This system has passed test and taken practical operation . It"s stable and reliable , and achieves automatic warning function , so it has high application and extension value."
该系统使用单片机微控制器，具有列车速度和方向的测试、语音报警、数据存储、通讯和检索等强大的功能。
This system uses SCM as the microcontroller to measure the speed and direction oft he train, and to sound the alarm.
测试时，电阻或电压超出设定范围时，分别有声光报警信号。
Audible and visual alarm signals will be output if resistance or voltage is beyond the range;
测试处理后，系统自动判断三环减速器振动量是否在要求范围内。对于不合格的产品，单片机系统自动激发声光报警系统，并作相应的不合格记录。
Whether the three - ring reducer is qualified is measured automatically by measuring system, which can trigger sound and light alarm system for unqualified product and record it.
测试站先将待测产品的信息与数据库中的信息作比较后再测试或者报警。
The test stations firstly compare the information in the products to be tested with that in the database and then test or alarm.
该粉尘测试仪还具有报警和数据传输等功能。
The dust measurement instrument has the function of alarming and data transmission.
启动零件不可重复使用的报警按钮应有专门测试手段，在不击碎启动零件情况下进行模拟报警及复位测试。
The call points of non-reusable start-up elements shall be provided with specific test means, and the simulate alarming and reset test is made under conditions of never smashing the start-up elements.
我们开始在家里自己来做测试，拍打房门，把他带到烟雾报警器旁边打开报警器。
We began to do our own testing at home, slamming doors, holding him near the smoke detector and setting it off.
该装置由水滴速度测试系统、滴速控制系统、显示装置、单片机系统、键盘和报警等系统组成。光电传感器用来测量液体滴速，利用步进电动机的转速来控制点滴速度，显示装置利用液晶显示器。
The apparatus constitutes the system of testing the liquid drop speed, the system of controlling the liquid dropping speed, LCD display system, MCS-51 system, the key board and alarming system.
该装置由水滴速度测试系统、滴速控制系统、显示装置、单片机系统、键盘和报警等系统组成。光电传感器用来测量液体滴速，利用步进电动机的转速来控制点滴速度，显示装置利用液晶显示器。
The apparatus constitutes the system of testing the liquid drop speed, the system of controlling the liquid dropping speed, LCD display system, MCS-51 system, the key board and alarming system.
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