The control switch on-off mode of automotive fault simulation test bench is used to simulate the signal of the air throttle position sensor and measure the parameters related to the engine performance and emission.
利用汽车故障模拟台的控制开关通断来模拟节气门位置传感器信号的有无,同时测量与发动机性能和排放等有关的参数,进而分析该传感器某些功能失效对发动机的影响,正确地检测出发动机的故障。
The author analyzes common ways to inspect the air throttle position sensors of linear variable resistor switching and decoding.
对线性可变电阻型、开关型、编码型节气门位置传感器常用的检修方法进行分析和探讨。
The influences of the signal of full charge throttle position sensor on the capacity of engine is studied on the electronic controlled gasoline injection engine of VOLVO B230F.
通过在VOLVOB230F型电控汽油喷射发动机上研究节气门位置传感器的全负荷信号对发动机性能的影响,并对节气门位置传感器故障造成的发动机性能变化的对比可分析表明:节气门位置传感器的全负荷信号丢失以后,混合气变稀,功率下降;CO和HC排放降低,NOx排放升高,同时有助于指出了节气门位置传感器在电控发动机故障诊断中的作用。
According to a lot of measured data and by the statistical method of fuzzy grade and the statistical method of isodensity graph put forward presently, two conclusions are reached as follows: (1)natural calamities often occur nearby solar terms; (2)natural calamities often occur nearby golden section day between solar terms.
根据大量的实测数据 ,利用模糊分级统计法和新提出的等密图统计法 ,经分析得到两点认识 :( 1)自然灾害多数出现在节气日附近 ;( 2 )自然灾害多数出现在节气之间的黄金分割日附近。
Base on the cases of upper digestive tract bleeding from 2000 to 2006 and the solar terms they belong to as well as the meteorological data,the relationship between the climate change and the UGB is analyzed.
通过对2000~2005年龙岩市第一医院上消化道出血(UGB)患者入院时的节气归属及当时气象资料的收集,分析不同节气气候变化与UGB的关系,运用最优子集回归方法建立关系模式进行综合分析,得出影响上消化道出血发病趋势的关键气象要素是节气最高气温、最低气温、平均水汽压;通过节气气候因素对UGB影响的认识,提出相应的预防保健措施。
They also delimit the 24 solar terms,years,months,days and hours.
立竿测影、日晷是追随“天极”、“二十八宿”的框架 ,来测定天地东西南北中这五个方位 ,并据此划分 2 4节气、岁、月、日、时 ,这些内容是对地球全方位直面太阳运动的演示。
Use of Circular Statistical Analysis for Investigating on Solar Term of the Peak Phase of Incidence in 1597 Patients with Acute Ischemic Apoplexy;
1597例急性缺血性中风发病节气高峰期的圆形统计分析
Objective To investigate the relation between TCM syndromes of upper gastrointestinal hemorrhage and solar terms change in different years.
目的探讨年代节气变化与上消化道出血中医证型的关系。
Objection: To study on the relationship and mechanism between the solar term of acute myocardial infarct ion (AMI) onset and its syndrome type in Traditional Chinese Medicine (TCM).
目的:研究与探讨急性心肌梗死(AMI)的发病节气与其中医证型之间的关系及内在机制。