常見例句雙語例句Experiments have suggested that this approach is hit-and-miss, with some organisations more proactive than others.實(shí)騐表明,這種做法更像碰運(yùn)氣,縂有某些機(jī)搆比其他更主動(dòng)一些。For a rather less hit-and-miss strategy, we can use computer-led "rational design" modelling processes to make artificial enzymes from scratch.除了這種無頭蒼蠅的方法,我們還可以使用基於計(jì)算機(jī)的“理性設(shè)計(jì)”模型從零開始設(shè)計(jì)新酶。Barnum understood that hit-and-miss advertising doesn't work, but a consistent message, told over and over, hits its mark .巴納姆了解亂槍打鳥式地打廣告是沒用的,可是持續(xù)發(fā)出始終如一的訊息就能正中標(biāo)的。權(quán)威例句As a result, recent attempts by Democrats to shore up their support among Latinos have had a hit-and-miss feel.ECONOMIST: Special-interest groupsThe still photos came out a bit on the washed-out side at times, but this can often be a hit-and-miss feature of sports cams.ENGADGET: Veho Muvi HD 'NPNG' Edition action camera impressions (video)What was once a hit-and-miss affair is becoming increasingly systematic.ECONOMIST: Business angels: Giving ideas wings The 返回 hit-and-miss