These protons hit a target and end up producing neutrinos.

这些质子撞击一个目标并产生中微子。

youdao

It's really hard to hit a target if it's always moving!

如果目标不确定的话，实现目标真的很难！

youdao

Before the minie ball, few soldiers could hit a target more than thirty meters away.

VOA: special.2009.12.03

What they did instead of just-remember the Federal Funds Rate is a target interest rate that the Fed attempts to hit through buying and selling treasury bills in the U.S. or in other countries buying and selling government bonds to affect the market.

他们真正做的事-记住,联邦资金利率是,美联储试图通过在美国,买进和卖出国库券,或在其他国家买进和卖出政府债券,来影响市场的目标利率。

耶鲁公开课 - 金融市场课程节选

Firms could let staff seek crowdfunding for their ideas and offer a top-up if they hit a target.

ECONOMIST: Raising capital online

To catch up with rivals in creating drugs that hit a target called hsp90 (heat shock protein 90), Pfizer bought an outfit called Serenex.

FORBES: Cancer Revolution, Or Me-Too Mess?

Even though we are building what could be considered a budget system we didn't want to make sacrifices just to hit a target cost.

ENGADGET: How-To: Build a practical HTPC