1.是论文结论的根据
2.应记录真实的科研数据
3.除指示性说明外，一般用过去时表示
2.常用句型
1.结果表明：The results showed / demonstrated / revealed / documented / indicated/suggested…that…?It was found that…
举例：The results showed that high thigh cuff Doppler technique was 79 percent sensitive, 56 percent specific and 63 percent accurate.
2.与…有关：A was related / correlated /associated with B. There was a relationship /correlation between A and B. There was a relation of A with B and C
举例：Insulin sensitivity index was negatively with blood velocity (r=0.530, P<0.05), body mass index (r=o.563, P<0.01) and baseline insulinemia (r=0.489, P<0.05)
3.增加或减少
(1)表示数值增加的动词：increase, rise, elevate
(2)表示数值增加的名词：increase, increment, elevation
(3)表示数值减少的动词：decrease, reduce, fall, drop, decline, lower
(4)表示数值减少的名词：decrease, decrement, reduction, fall, drop, decline, lowering
(5)从…增加到…，平均增加…：increase from …to …, with a mean/average (increase) of …
(6)从…增加到…，总的增加…：increase from …to …, with an overall increase of …
(7)增加了10%：increase by (10%)
4.倍数比较
(1)增加或减少3倍：increase by 3 fold (times). a 3-fold increase
(2)A 是 B的3倍：A is 3 fold (times) as…as B. A is 3 fold (times) B
5.结果的统计学意义
(1)明显不同(significant difference)
(2)很明显不同(very/highly significant difference)
(3)区别不明显( insignificant difference)
(4)无区别( nonsignificant difference/no difference)
6.统计学意义常用句型
(1)There was/is significant difference in…between A and B
(2)The difference in …between A and B was/is significant
(3)A was/is significant difference from B in …
(4)No significant difference was found / observed / noted in …between A and B
“in” 表示区分的性质或内容
举例：
①There were no significant difference between treatment groups in symptoms and lung function (P>0.05).
②Significant difference were not noted in the level of HDL cholesterol, and LDL peak particle diameter before and after treatment.
