而此项新研究，有2000多人参与，并在临床实验中给妇女分别服用了含DHA的鱼油和无效对照剂(植物油)。
The new study, with more than 2,000 participants, was a clinical trial in which women received either fish oil with DHA or a placebo (vegetable oil).
接种外生菌根真菌可明显提高植物生物量和矿物油降解率，降解率最高比对照增加32.3%。
Biomass of plant and oil degradation rate can be improved evidently when inoculated with ECM fungi, degradation rate increased by 32.3% than control at most.
所有的无机物与动物界和植物界形成对照。
All inorganic objects contrast with animal and plant kingdoms.
水生植物围隔水体中可检出的有机污染种类也较对照围隔和大湖水体低。
The number of detected organic pollutants isolated from the water body of macrophyte enclosures was also lower than that of the control enclosure and the lake water.
结果表明。喷施植物动力2003的水稻秧苗粗壮，分蘖多，根系发达，各项指标均明显优于对照。
The result has shown that rice sprouts sprayed with plant dynamic force 2003 have stronger and more sprouts, and their roots develop more vigorous- ly. Each index is better than that of its control.
经a、B植物提取物处理过的水稻幼苗，叶片中谷胱甘肽(GSH)含量和谷胱甘肽s -转移酶(GST)活性与对照相比都有提高。
After rice seedlings were treated with acetochlor plus plant extractions from a or B, the content of glutathione (GSH) and the activity of glutathione-S-transferases (GST) are improved in leafs.
单位简介及产品服务：四川省维克奇生物科技有限公司，是一家专业从事中药对照品及植物有效成分化合物的分离、提纯生产、销售为一体的高技术企业。
Sichuan Weikeqi Biological Technology Co. , Ltd. is a high-tech enterprise dealt in separating, purifying, selling of chemical reference substance and plant effective constituent compound.
成都普菲德生物科技有限公司，是一家专业从事中药对照品及植物有效成分化合物的分离、提纯生产、销售为一体的高技术企业。
Chengdu Preferred Biological Technology co., Ltd. is a high-tech enterprise dealt in separating, purifying, selling of chemical reference substance and plant effective constituent compound.
实验结果表明大部分 被测试化合物的抗植物病原体真菌活性优于对照品灭幼唑（PH6042）。
The result of the test shows that the activity against the plant pathogen fungi of most of the tested compounds is better than that of Benzoylphenyl Ureas as the control (PH6042).
豆科植物群落的盖度大于对照，花苜蓿群落的盖度和对照差异不显著。
There was greater cover of Leguminous plant communities than that of control; there was not significant difference between Medicago falcate communities and control on the cover.
结果表明，不同植物类群(禾草类、莎草类)增加降水20%，地上生物量分别比对照提高103。
The results indicated that in the grass group and sedge group, the above ground biomass in the plots, where the precipitation increased by 20%, was 103.
轮牧和对照区群落现存量变化呈先增加，然后又下降的动态规律，自由放牧植物现存量几乎一直呈下降趋势。
The results showed that no significant yield differences of standing forages were found in the rotational grazing area and in the closed area, which were all superior to the free stocking area.
单纯等高植物篱处理小区的侵蚀量仅为在相近雨强及雨量条件下对照坡耕地的37 71%。
Soil loss of the pure contour hedgerow plot was 37.71% of that of the pure crop plot.
方法通过对326名接触低强度微波辐射平均近10年的作业工人和483名对照组的心血管和植物神经功能方面的检查来比较这两方面改变的显著性。
Methods Cardiovascular and vegetative nervous functions were examined and compared between 326 workers exposed to low intensity microwave radiation for nearly 10 years and 483 controlled workers.
在不相干的捐赠者移植中，使用喷司他丁，他克莫司和微型甲氨蝶呤预防移植物抗宿主疾病：一项I/II期对照，适应性随机研究。
Prophylaxis of Graft-Versus-Host Disease in Unrelated Donor Transplantation With Pentostatin, Tacrolimus, and Mini-Methotrexate: A Phase I/II Controlled, Adaptively Randomized Study.
治疗组重残、植物状态和死亡发生率均显著低于对照组，两组比较有显著性差异（P<0.05）。
The incidence rate of severe disability, vegetative state and death were significantly lower than those of the control group, the differences between two groups were significant(P<0.05).
治疗组重残、植物状态和死亡发生率均显著低于对照组，两组比较有显著性差异（P<0.05）。
The incidence rate of severe disability, vegetative state and death were significantly lower than those of the control group, the differences between two groups were significant(P<0.05).
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