track span

1935-In a span of45 minutes at the Big Ten meet in Ann Arbor, Michigan, Jesse Owens sets or ties four track and field world records.

1935年，在美国密歇根安娜堡召开的为时45分钟的十人会议中，确定杰西·欧文斯破了或平了四项世界记录。

Temperature span is one of the main factors to affect the jointless track on bridge.

温度跨度是影响桥上无缝线路的主要因素之一.

In the high education, the teachers lead students to track stretch in this tunnel of high intelligence quotient thinking activity, and it can make students find out a transnormal 、 span method of creationary career.

在大学教育中，教师带领学生在这种高智商思维活动的隧道中行进一段路，将会使学生探寻出一条超常规、跨越式的创新兴业之道。