1.
Effect of Tussah Fibroin Powder and Ornithine Mixture on Prevention of Alcoholic Fatty Liver
柞蚕丝素粉与鸟氨酸的混合物对酒精性脂肪肝的预防效果试验
2.
The Field Test of Use of Oo-stat to Prevent Coccidiosis in Fowls
使用球虫消杀剂预防鸡球虫病的效果试验
3.
Effect Evaluation of "Fengcaoling Sustained Release Pill" Prevening Sheep from Oxytropis Poisoning and the Field Efficacy Trial;
“疯草灵缓释丸”预防绵羊棘豆中毒效果评价及田间药效试验
4.
Analysis of six years intervention trail to prevent cerebral vascular accident
预防脑血管意外六年干预试验结果分析
5.
Experimental Research on Anti-Seepage Effect Evaluation of Reinforced Dam;
堤坝防渗加固效果评价模型试验研究
6.
Control Effects of Baijunqing Wettable Powder on Alternariamali Roberes in Apple Tree;
百菌清防治苹果斑点落叶病药效试验
7.
Experimental Study on the Effect of Suspended Seepage Controlling Wall to Control Seepage Failure;
悬挂式防渗墙防渗效果的模拟试验研究
8.
The match was still questionable, but by that time the anti-rejection drugs were more effective.
试验结果是配合上仍有问题，但是如今预防排异反应的药物效力已经增强。
9.
Background Randomized trials have largely failed to support an effect of antioxidant vitamins on the risk of cardiovascular disease (CVD).
背景：随机试验很大程度上并不支持抗氧化剂维生素预防心血管疾病的效果。
10.
The In-situ Experiment of Inefficient Fracturing Prevention for Polymer-flooding Producer
聚驱采出井压裂无效预防方法现场试验
11.
Efficiency of Carbosulfan 20 EC against Aphis pomi
20%丁硫克百威乳油防治苹果蚜虫田间药效试验
12.
Field Trial Report of 40%Chlorpyrifos EC for Control Eriosoma lanigerum Hausmann
40%毒死蜱乳油防治苹果绵蚜田间药效试验
13.
Experimental Study on Preventing Erosion Effect of Intercropping Strips Stubble by Wind Tunnel;
带状留茬间作防风蚀效果的风洞试验研究
14.
Metarhizium Anisopliae on The Alpine Area of Grassland Locust Control Tes
绿僵菌对高寒地区草原蝗虫的防治效果试验
15.
Increasing Yield Effects of Spraying Aimiao Agent on Ratoon Rice to Control Shealth and Culm Blight
爱苗防治再生稻纹枯病及增产效果试验初报
16.
Evaluation of insecticides for control of Chlumetia transversa(Walker) in mango trees
四种杀虫剂防治芒果横线尾夜蛾药效试验
17.
Frost Protection Effects and Control of Wind Machine for Tea Garden under Temperature Inversion during Early Spring
茶园高架风扇防霜效果试验与控制系统设计
18.
Screening Test Study of Chemical Control Effect on Eupatorium adenophorum
紫茎泽兰化学防除效果的药剂筛选试验