And the deficiencies are pointed out in present researches, such as highway capacity, level - of - service, influence factor of road alignments, etc. from these, it has confirmed that the thesis should be studied from rational analysis, quantitative analysis of level - of - service, impact on capacity of road alignments, setting - up simulation model, etc. the high - accuracy gps dynamic data acquisition appearance is proposed to be used for the first time to carry on the experiment of overtaking on two - lane highways, and experiment scheme is designed according to the driver ' s perceive to judge each overtaking course. based on the experiment data, it can get two important parameters of acceptant gap ? the critical gap of overtakable time headway and returnable time headway through data processing, which can offer the strong support to the research of two - lane highway capacity with qualitative and quantitative analysis. besides, the experiment methods is provided to observe overtaking ratio and to measure the
研究中首次提出了運用高精度gps動態數據採集儀對雙車道公路上的超車行為進行觀測，設計了根據駕
駛員感受度來衡量超車過程的實驗方案，並通過後期數據處理得到了超車過程中兩個重要的可接受間隙參數-可超車車頭時距和可
回車車頭時距的臨界間隙值，為定性和定量分析雙車道公路通行能力提供有力的數據支持;同時，還提出了觀測超車率的實驗方法以及測量加速度干擾的實驗方案，統一了計算加速度干擾的時間統計間隔，為雙車道公路的服務水平量化研究奠定基礎;最後還簡單介紹了駕
駛員問卷調查法和模擬程序中模型參數標定和驗證的數據採集方法。
Apollo program : apollo 14 returns to earth after the third manned moon landing
1971年的今天，阿波羅計劃：阿波羅14號在第三次有人駕
駛登月後返
回地球。
Many of the ships that once fished in the aral sea are now only good as a source of metal
許多曾經行
駛在鹹海中的漁船如今都變成了可
回收的廢鐵。
Warwickshire jesuits are tried and we have a porter s theory of equivocation. the sea venture comes home from bermudas and the play renan admired is written with patsy caliban, our american cousin. the sugared sonnets follow sidney s
368海洋冒險號從百慕大
駛回國時， 369勒南所稱贊過的以我們的美國堂弟帕凱列班370為主人公的那出戲寫成了。
Community support is essential to the success of the " smart driving " campaign and caltex oil hk ltd. has offered its sponsorship by giving fuel coupons to patrons of its oil stations in the region who do well in quizzes on road safety
精明駕
駛教育宣傳運動的成功，有賴社會人士大力支持。這項活動獲得加德士石油集團有限公司贊助，有關人員將在新界北總區多個油站邀請顧客
回答道路安全問卷。
As i was on the way home from a long and stressful day at the office, the car phone rang. it was my husband
老婆駕車行
駛在
回家的路上。在辦公室里忙了一天的她，早已心力交瘁。這時汽車里的電話響了，是老公打來的。
The dull driver, smoking his pipe, was plodding along toward the limits of the faubourg saint - denis, where no doubt he ordinarily had his station
車夫懶洋洋地吸著煙，似乎想把車子
駛回到對面的聖但尼街口去，他顯然是經常停在那兒的。
For we ' ve received orders to sail back to boston
我們已接到命令，就將
駛回波士頓。
When we saw the storm clouds gathering we put about and sailed back to our port
當我們看烏雲密布時，便改變方向，
駛回港口。
All of us piled into peter ' s car and led back to the flat
我們所有的人都擠入彼得的車
駛回公寓。
He makes a return and go back to the hotel
他掉轉車頭，
駛回飯店。
Some of the lorries swim out to the ships and swim back.
有些卡車涉水
駛到船旁，然後又涉水
駛回來。
The damaged ship limped back to port
那艘遭到損壞的船艱難緩慢地
駛回港口。
You will usually have to join or return to the normal road and ride with other traffic
通常你要在該處
駛入或再
駛回普通道路，與其他車輛並排而行。
Suddenly, my father u - turned in the middle of the road and said, “ i can ' t stand it
突然，爸爸在半路中途來了個180度轉彎，把車子原路
駛回，他說： 「我實在不忍心！ 」
He slithered off the track but went immediately back on and win the race by 23 seconds ahead of frentzen
他滑出了賽道但是很快便
駛回賽道並且贏得了比賽，領先弗倫岑23秒。
If you use it, move back to the middle lane and then into the left - hand lane as soon as you can, but without cutting in
超車后，你應
駛回中，再盡快
駛入左，但不得切
駛入。
Icac staff stopped a bus on its way back to the chai wan depot after the last scheduled journey, arresting the driver, a man holding a travelling bag and the driver of a taxi waiting to pick them up
廉署人員于深夜截停一輛正
駛回柴灣車廠的尾班車，拘捕巴士司機一名手拿旅行袋正擬下車的男子及一名駕
駛的士在旁接應的司機。
You may, however, stay in the middle lane when there are slower vehicles in the left - hand lane, but you should return to the left - hand lane after passing them
當左有行
駛較緩慢的車輛時，駕
駛人方可使用中，但超越這些車輛后，必須
駛回左邊行車。
Get back to the left - hand lane or, if this is occupied, the middle lane as soon as possible after overtaking, but do not cut in on the vehicle you have just overtaken
超車后，應盡快駛回左，如左沒有空位，可駛回中，但不可在剛超越的車輛前面強行切入。
