So it provides export companies with financial help to lower their prices on everything from grains and soybeans to dairy products and,in this case,cotton.

VOA: standard.2010.04.28

And in physics, when physicists want to say "a little bit of," delta they write lower case delta.

在物理里，他们想要表示一点点这个概念时“,常在值前面写。

麻省理工公开课 - 固态化学导论课程节选

I am going to highlight this by calling this q1, lower case q being the charge here on the nucleus.

我要把它称作q1来进行强调，小写q是指原子核上的电量。

麻省理工公开课 - 固态化学导论课程节选

The justices are likely to throw the case back to the lower courts, in light of Thursday's ruling.

CNN: High court rules for broadcasters on TV 'indecency'

He ordered one of the officials to be arrested and said he was handing back the case to a lower-ranking judge.

BBC: News Online

Another factor that often influences the justices' decision to take up a case is when lower courts come to different conclusions about the law's meaning.

WSJ: High court weighs taking up new case on gun rights