variability among different health authorities不同卫生机构的不同标准There is considerable variability in all the test scores.所有这些考查成绩都有很大变化.There's a great deal of variability between individuals.人和人之间有很大的不同。Some catalogs prov...
There's a great deal of variability between individuals.人和人之间有很大的不同。a degree of variability in the exchange rate汇率的变化幅度There is considerable variability in all the test scores.所有这些考查成绩都有很大变化....