Contrast test
比对试验
对比试验
比较试验
对比检验
对照试验
对比测试
比对实验
方法对比
Contrast Test of Several Balsam Pear Varieties
Contrast test of spring cabbage varieties
frequency-doubling contrast test (FDT)
Agglutination test in test tube
CHL test Micromucleus test
TA test thyroglobulin aggregation test
TC fluorescence test tetracycline fluorescence test
test and perforation combining test
test with notched test piece
Mono-thermal test and bithermal test
absorption contrast imaging
acceptable contrast ratio
acoustic contrast control