1) adverse weather
不良天气
1.
A theoretical analysis is made to investigate the impact of adverse weather on signal timing,and then the optimization and microscopic traffic simulation are made on the signalized intersection′s signal timing under normal and adverse weather using the software of SYNCHRO and SIMTRAFFIC.
从理论上分析不良天气对信号配时的影响,然后运用SYNCHRO和SIMTRAFFIC仿真软件,对正常和不良天气两种条件下的交叉口信号配时进行配时优化和微观交通仿真,研究表明:不良天气对交叉口信号配时的绩效将产生明显的负面影响,针对不良天气专门制定的配时优化方案将改善交通状况、减少延误和提高车速,但是改善程度还与许多因素有关。
2.
In order to increase safety level of driving on freeway,the paper analyzes the affecting mechanism of adverse weather conditions on road traffic safety such as rain,snow and fog.
为了提高不良天气条件下高速公路行车的安全性,分析了雨、雪、雾等不良天气条件对道路交通安全的影响机理,采用数学公式推导的方法,以制动反应时间内行驶距离与制动距离之和小于能见距离为条件,推导了不良天气条件下的基于安全距离的高速公路最高车速限制值计算公式,并给出了雾天、雨天及雪天对应不同能见距离、附着系数及纵坡的车速限制标准建议。
3) bad flavor
不良气味
1.
The bad flavor not only affects the sense of mouth, but also depresses the nutritional value of the milk.
牛奶所产生的不良气味不仅会影响消费者的口感,同时也会降低牛奶的营养价值。
4) unsmooth air-exhaust
排气不良
1.
In plastic injection moulding process of transparent boxes for article storage in refrigeratory,inner gas-hole would be produced in plastic part because of unsmooth air-exhausting.
透明冰箱储物盒在注塑过程中 ,由于排气不良 ,导致制件内部产生气泡。
补充资料：短期天气预报(见天气预报和天气图预报)
短期天气预报(见天气预报和天气图预报)
u。。，，，:‘，anq，yubao短期天气预报见关匀布绍升，二，二一一
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条