Examining the significant difference between the two methods with t test.
应用t检验考察二种方法之间是否存在显著性差异。
There is no significant difference between gas chromatography and distillation by the results of F - test and t - test.
经F检验和t检验证明，该方法与蒸馏法测定结果无显著性差异。
After comparing with standard backflow method and t inspection, we found these two methods had not significant difference.
并以标准回流法与之进行对比实验，经一致性t检验，两种方法并无显著性差异。
There was significant difference in the intestinal contents of MDA and SOD between B and T groups at each time point ( P <0.05).
烧伤治疗组与烧伤对照组伤后各时相点比较，差异有统计学意义（P<0。 05）。
The serum level of LH and T in males from fluoride exposed area had no significant difference from those in control area (P>0.05).
高氟区人群男性血清LH和T水平与对照区人群比较差异无统计学意义（P>0.05）。
The paired t test of pre- and post PVP on VAS scale, mobility and analgesic usage scale showed that there were a significant difference (all P<0. 05).
疼痛视觉类比评分评分、活动能力和止痛药应用评分术前、样后比较均有显著性差异（P<0.05）。
ResultClinical symptoms had been improved significantly in group T (P<0.01) which has significant difference after 3 months compared with group C (P<0.01).
治疗组与对照组的治疗后各项指标相比较均有显著性差异（P＜0.01）。
Conclusion There is a significant difference in t wave shape in right precordial lead electrocardiogram between normal males and females. It should be noticed in clinically.
结论正常人右胸导联心电图T波形态男女差异显著，应引起临床注意。
The results showed. 1. The average protein content for single-cropping and intercropping was 39.48% and 39.16% respectively. It presented no significant difference by t-value test;
试验结果表明：1。单作与间作蛋白质平均含量分别是39.48％和39.16％，通过t值显著性测定，单作与间作蛋白质含量差异不显著；
The levels of serum T and testis homogenate T were increased with different doses dependently, while there was no significant difference between control group and treated groups (P>0.05).
雄性仔鼠的血清和睾丸匀浆中睾酮含量随染毒剂量的增加而升高，但不同剂量染毒组与对照组比较差异均无统计学意义（P>0.05）。
Results The result between pre-and post-soaks was compared with matched pair t test. There was significant difference between groups 1 and 2(P<0.01), but not between group 3 and control group(P>0.05).
结果实验前后各组均数间进行配对检验，结果1、2组间在处理前后差异有显著性（P<0.01），实验3组与对照组间在处理前后差异无显著性（P>0.05）；
“The difference between then and now is as big as the difference between heaven and earth, ” said Zhang, 53, a small man wearing a white T-shirt and blue shorts.
“当时和现在的差别之大犹如天上和地下，”张长福说道，这个53岁的男人穿着一件白体恤和蓝色的短裤。
Basically speaking, new types of interpreting don 't have much difference with that traditional ones but take some new devices with some new features.
新型口译和传统口译在本质上并没有很大区别，只是采取了新手段，同时也产生了新特点。
The analytical Data showed that in the T-grain with double structure there really existed the difference in iodide-rich and iodide-poor phases.
分析数据表明在双重结构乳剂颗粒中确实存在着富碘相和贫碘相的差别。
T he results of the basic research show that a tri-axial stress will be produced in the tensile specimens because of components property difference of the metal matrix gradient composites (MMGC).
理论研究表明，金属基梯度复合材料（MMGC）各组分性能的差异使其在拉伸变形时产生了三轴应力。
Even a small initial difference can thus be amplified into something that just ain 't-viewed from the bottom-fair.
即便一开始微弱的差异从此会扩大最终成为从根本上的不公平。
Objective To in ve stigate the difference of immuno-related gene expressions in T lymphocyte line (HUT78) incubated with melatonin by cDNA microarray of gene expression profile.
目的利用基因表达谱芯片研究T淋巴细胞株（HUT78）在褪黑素作用后免疫相关基因表达的差异性。
With its narrow operating frequency scope and low measuring precision, traditional phase difference measuring system can 't satisfy the requirement of modern phase array technology.
传统的相位差测量系统，因其工作的频段窄，测量精度低，已不能满足现代相控阵技术的要求。
Results the immune values of the children with VC were lower than that of the control group. Especially, the t lymphocyte subgroup and immunoglobulin had significant statistic difference.
结果VC患儿外周静脉血多项免疫指标值均低于对照组，其中以T淋巴细胞亚群、免疫球蛋白检测值差异有极显著性意义。
Result test: Prepare the questionnaire, and utilize the paired sample t to test the difference of class management ability before and after in-post practice.
效果检验：编制调查问卷，利用配对样本t检验方法检验顶岗前后班级管理能力差异。
The paired t test was adopted to compare the intergroup difference of measurement data. Line correlation analysis was applied to dispose the relativity among the indexes.
计量资料组间差异比较采用配对t检验，各指标间的相关性处理采用直线相关分析。
Objective To explore difference of t wave shape in right precordial lead electrocardiogram between normal male and female and its clinical value.
目的探讨正常人右胸导联心电图男女T波形态差异规律及临床意义。
And then we set up theoretical and practical specialized courses based on the difference of the professional modules, which emphasizes the close contac. t with the local enterprises.
然后根据专业模块不同，分别开设理论与实验特色课程，强调与地方企业的紧密联系；
The difference of T/P ratio of systolic blood pressure(SBP) and diastolic blood pressure(DBP) between the two groups were significant(P <0.05);
治疗组和对照组之间降压谷峰比值即（T/P）收缩压、舒张压差异有显著性（P<0.05）；
Lady Sneerwell: 't was nothing but that she could not bear to hear Charles reflected on notwithstanding their difference.
史妮薇女士：她只是不能忍受别人说查尔斯的坏话。
Experiment results indicate that there isn t much difference between experiment results and that of ship general vibration under ballast outbound condition calculated by transfer matrix method.
试验结果表明利用迁移矩阵法计算得到的压载出港条件下全船的振动结果与试验结果差距不大。
The air temperature of the same season in different patterns of farmland is different t, this difference is mainly caused by the cover of different vegetation.
不同退耕模式同一季节大气温度有差异，这种差异主要是植被覆盖的不同引起的。
Serum level of T in the patients before treatment were higher than that in healthy subjects (P<0.01) , and showed no difference between the treated group and the control group.
治疗前治疗组和对照组血清睾酮水平均明显高于健康对照组（P<0.01），而治疗组和对照组之间无显著性差异。
Serum level of T in the patients before treatment were higher than that in healthy subjects (P<0.01) , and showed no difference between the treated group and the control group.
治疗前治疗组和对照组血清睾酮水平均明显高于健康对照组（P<0.01），而治疗组和对照组之间无显著性差异。
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