你要是仔细看，从这里就可以看见我们的房子。If you look carefully you can just see our house from here.他把西红柿拿起来仔细看, 要挑选最熟的.He picked over the tomatoes, looking for the ripest ones.她细看标签辨认价格.She peered at the tag to read the price....
...a fractional hesitation.瞬间的犹豫For fractional factorial designs, indicates which effects are aliased with one another.在部分配置法设计中, 表明效果间的叠加关系.To examinee, the place is more valuable than fractional absolute value.对于考生而言, ...