We want to know whether a given vector field with components P, Q and R can be written as f sub x, f sub y and f sub z for a same function f.

要看向量场,能否写成，其中f是同一个函数。

youdao

Let's say that my vector field has components p, Q and r.

假定我的向量场。

youdao

The scores in all fields were increased after nursing intervention except in the social relationship field (P<0.05).

经护理干预除社会关系领域外，其余领域得分均较干预前明显提高（P<0·05）。

youdao

Edward on Saturday at Byers Field at 1 p.m.

FORBES: Ohio High School Football Playoffs Have Their Opening Games -- In Court

The Mets will honor hundreds of Hurricane Sandy responders and volunteers in a ceremony on the field before the 1:10 p.m. game.

WSJ: Main attractions missing from Padres-Mets opener

After thunderstorms blasted through the area, the 7:05 p.m. start was pushed back to 9:02 p.m. and the teams took the field under threatening skies.

NPR: Rays Overcome Rain, Indians 9-2