Experimental Study on Diesel Filter Particulate in Retrofitting in-use Vehicle An experimental investigation of exhaust smoke and power output of city bus installing DPF by the Lug-Down mode test

As to the extension of valid term of gasoline exhaust control system, the implementation of OBD system requirements will provide a great improvement of in-use vehicle pollutants.

而在延长汽油车的排放控制系统有效使用期限上，将OBD系统纳入使用中车辆全程的管制范围内，对于未来使用中汽油车的污染改善将更为可观。

This paper introduces the points for attention and technical characteristics of the milling machine from safety, technology and maintenance. A Study on In-use Vehicle Inspection and Maintenance Programs

从安全使用、技术应用、日常保养检查三方面较为详细地介绍了这一机型在施工中的注意事项及其技术特点。我国在用车检查与保养制度的研究

Not only will it become the mandatory requirement for newly produced vehicle, but also the integrant part of in-use vehicle I/ M system management.

不仅将作为新生产车辆强制性要求的要素，也将成为在用车I/M制度管理的重要内容。

The other is to improve the management, examination and maintenance for in-use vehicle and keep purification ability of pollutant control device is good by system and technology.

二是对在用汽车加强管理、检测和维护，从制度、技术方面保证汽车使用过程中污染控制装置的净化能力维持在一定水平。

Integrated monitoring and maintenance of oilfield equipment. The chief measure for reducing in-use vehicle emission is I/ M program.

在用机动车监测与维修制度（I/M计划）是减少机动车污染排放的最主要措施。

It is one of the key issues of Chinese city air quality improvement to treat and manage the in-use vehicle exhaust emissions.

在用车尾气排放的治理和监管是中国城市大气环境改善的重点工作之一。

Research on the Rapid Test Method of In-use Vehicle Handling Stability Identification of Salmonella in lobster sauce with real time PCR

在用车操纵稳定性快速测量方法研究绝对定量PCR快速检测豆豉沙门菌

Only the in-use vehicle emission can be controlled effectively is the fundamental way of pollution control from all the experience.

从各国的经验来看，只有对在用车排放进行有效控制，保证车辆在正常使用期限内排放达标，才是治理重型柴油车污染的根本之道。

Acceleration Simulation Test in American in-use Vehicle

美国在用车的加速模拟测试

Investigation of In-Use Vehicle Emission Inspections with Simple Driving Modes

利用简易工况法对在用汽车排放检测之探讨

In-use Vehicle Emission Pollutants and Their Contribution to Air Pollution

在用汽车排气污染物和对大气污染分担率的研究

Development of in-use vehicle inspection and maintenance database administration system

在用车检测/维护（I/M）信息管理系统开发研究

The overall structure of remote monitoring system of in-use vehicle emissions testing is designed. 3.

设计了在用车排放检测远程监控系统总体结构。

show sth. to sb. show sb. sth.

展示某物给某人

Show sb. sth. =show sth. To sb.

向某人展示某物。

Inactive the window is being deactivated.

窗口将被取消活动状态。

Hence the properties, such as energy and incident direction, of the incident cosmic ray can be calculated according to data from stations.

因此，透过比较不同观测站的数据，可以推算原初宇宙射线的能量、入射方向等资料。

The requirement for the angular error between the incident and the reflecting ray is about ± 10 arc second.

入射光线经五折镜组件反射后出射的角度误差为±10〃。

The γ-ray absorption coefficient decreases gradually with the gradually increased incident γ-ray energy for same medium.

对于同一介质，介质对γ射线的吸收系数基本上随着入射γ射线能量的逐渐增大而逐渐减小。

Analyses of reflectivity of grazing incident X-ray microscope

掠入射X射线显微镜反射率分析