The washback effects can be positive or negative; as described by Tunstall and Gipps (1996), assessment does not always support learning. Sometimes, it discourages students from doing work.

Washback effects可以是正面的也可以是負面的，Tunstall 和Gipps (1996)認為考試對學習并非全然有益国产黄色的女人精品中文字幕毛片在线，有時反而會產生反效果黄色网站中文字幕。

Calibration of discretionary lane changing model based on close-range photogrammetry;2. In order to solve the problem that Gipps lane changing framework calculation is inefficient in lane changing model,a vehicle moving framework based on finite state automaton was proposed.

為了解決車道變換模型中采用Gipps換道框架計算效率不高的問題，提出了一種車輛行駛的有限狀態(tài)自動機框架黄色AAA视频，該框架能夠容納選擇性換道和強制性換道欧美亚洲一级片，使駕駛員從當前狀態(tài)出發(fā)進行局部決策。

Based on a questionnaire of drivers' psychological and behavioral reaction under emergency, this paper improved the Gipps car-following model and proposed a new emergency evacuation car-following model based on the minimum safety distance. The model contains statistical distribution of drivers' behavioral differentia and experiential estimate.

本研究通過對突發(fā)事件情況下駕駛員心理與行為特性問卷調查国产79av，得到駕駛員在非常態(tài)交通環(huán)境下的行為差異和經驗判斷比率分布啪啪啪www，對Gipps跟馳模型進行了改進，提出了基于最小安全跟車間距的應急疏散車輛跟馳模型欧美性爱电影播放。

What Rasp, a German immigrant educated in chemistry, found in 1883 at a place called "broken hill" in the far west outback of New South Wales and close to the northeast border of South Australia, would become the foundation for the company he and six partners from the Mount Gipps station established in 1885 - the Broken Hill Proprietary Company.

這樣欧美性色网站，在產品同質性極強的礦業(yè)領域，這家礦業(yè)巨頭就可以憑借生產規(guī)模和資源儲量優(yōu)勢進一步提升產業(yè)勢力www.AAA片黄色网址。以中國鋼鐵企業(yè)為首的主要國際買家擔心日日操国产视频，兩家企業(yè)聯姻后會變成一個足以主宰產品價格及合同條款的供應商。

Gibbs,you can come. Marty. Mm...|Gipps：你算一個

Don't need you. You scare me.|你就算了... | Gibbs,you can come. Marty. Mm...|Gipps 你算一個 Marty... | Cotton's parrot,I'm a little iffy,but at least I'll have someone to talk to.|Cotton 你的鸚鵡 我有點...