例句與造句

1. The entry and exit ports of our city are very modern
   我們城市的進出口岸非?，F(xiàn)代化。
2. In this task , a test _ bed for engineering vehicles was developed based on virtual instrument . the whole system comprised 5 parts : the checking of running velocity , which was gotten on the test bed through the vehicles simulating real road running ; the temperature checking of the important points on the transmission system ; the temperature checking of the circling cooling water on the exit port of dynamometers ; the control of the loading power . which was given to vehicles by the power measuring machine ; the control of the total test - run time
   本課題開發(fā)的基于虛擬儀器的工程機械跑合試驗臺，其測量和控制參數(shù)有：行駛速度檢測(車輛在跑合試驗臺上模擬路面的行駛速度) ；傳動系溫度檢測(試驗車輛傳動系主要部位多點溫度) ；冷卻水溫度檢測(測功機循環(huán)冷卻水出口溫度) ：加載功率控制(測功機施加給車輛的載荷) ；跑合時間控制(試驗車輛在試驗臺上加載跑合的總時間) 。
3. It's difficult to find exit port in a sentence. 用exit port造句挺難的