Conversely, if I survey the commuters on my rapid transit system once a year, I will miss important changes in their attitudes that may be driven by seasonal events.

相反，如果我对捷运系统的乘客每年做一次调查的话，那么我将会错失乘客也许因为季节性的活动而引起态度方面的重要转变。

youdao

First, from the survey data of Dalian city, problems existed in transit network are analyzed.

首先通过在大连市的调查，对公交线网存在问题进行了剖析。

youdao

Based on survey data, the approach is applied to evaluating travel information acceptance level of transit passengers.

以实际调查数据为依据，运用该方法对公交乘客的出行信息接受水平进行评价。

youdao

The survey asked travelers about departures, arrivals and airport transit and includes questions about terminal amenities, comfort and cleanliness, security, staffing and other elements of the airport experience.

CNN: U.S. airports don't stack up