3 Event and track selection The Pb+Pb dataset used in this paper corresponds to an inte- grated luminosity of 0.49 nb−1. Minimum-bias events were selected by two mutually exclusive triggers: • Events with smaller impact parameter (semi-central and central collisions) were selected by a ...
HelloWorld demonstrates how to use a keyboard to enter text into a text field and how to display the text in a label. URL Updated: 2010-06-24 #HeadsUpUI# Demonstrates how to implement a headsUp or HUD-like user interface over the app's primary view controller. This essentially mimics th...
〖fieldmanagement〗作物播种后到收获前在田里所进行的劳动,包括间苗、除草、松土、施肥、喷洒农药、浇水等田径,田径运动tiánjìng,tiánjìngyùndòng〖trackandfield〗田赛和径赛运动项目的统称,包括各种跳跃、投掷、赛跑和竞走等田径赛tiánjìngsài〖trackandfieldevents〗田赛和径赛的合称田坎tiánkǎn〖raisedpaththrouth...