| 释义 |
random sample短语⁵¹⁵⁷⁹
基本英英例句Thesaurus例句
n.随机抽样调查
Noun:
a sample in which every element in the population has an equal chance of being selecteda sample grabbed at random用作名词The opinion poll was based on arandom sampleof adults.这次民意测验结果是在对成年人的随机抽样调查基础上得出来的。noun.sample grabbed at random
同义词 grab bag,sampling,straw vote
cross sectionnoun representative sample
random sample,representation,sample,sampling,transection
straw votenoun unofficial vote
experimental sample,opinion poll,public opinion poll,random sample,straw poll,straw to show the wind,voting poll Results for this Gallup poll are based on telephone interviews conducted Jan.7-9,2011, with a random sample of1,018 adults, aged18 and older, living in the continental U.
这项盖洛普民意测验的结果，是根据2011年1月7日-9日对1018名居住在美国大陆18岁以上的成年人所进行的电话访问得出的。 yeeyan
While not a random sample, the survey delivered some shocking results.
这份严肃调查揭示了一些震惊的结果。 yeeyan
A large random sample provides reliable results in most cases.
在大多数情况下，大量的抽样可以提供可靠的结果。 ibm
And so, I began to think about, well, maybe that's just a random sample.
因此，我开始想，也许这只是个特例。 hjenglish |