1.
Biological Control of Bacterial Wilt of Tomato Crops with Avirulent Isolates of Ralstonia Solanacearum;
无致病力青枯病病菌对番茄青枯病的控病研究
2.
Mechanism of Biocontrol on Tomato Bacterial Wilt Induced by Ralstonia Solanacearum hrp-Mutant;
无致病力hrp-突变体防治番茄青枯病作用研究
3.
Induced Resistance of Tomato to Ralstonia Solanacearum by Avirulent Strains;
青枯无致病力菌株诱导番茄抗青枯病的研究
4.
Effect of Avirulent Strains of Ralstonia Solanacearum on Tobacco Bacterial Wilt in Greenhouse;
青枯无致病力菌株对烟草青枯病的室内控病研究
5.
Study on the Effects of an Avirulent Strain of Ralstonia Solanacearum-GFP on Suppressing Bacterial Wilt Disease in the Tomato;
转GFP青枯雷尔氏菌无致病力菌株对番茄青枯病免疫抗病效果的研究
6.
Found of Putative Virulent Gene Fragments of Riemerella Anatipestifer Type 2 Strains and Isolation and Identification of Non-Pathogenic Strain of the Bacterium;
鸭疫里氏杆菌2型可能的毒力基因片段的发现及该菌无致病力株的分离与鉴定
7.
The pathogenicity oF the re-sistant strains to procymidone is obviously lower than the sensitive oneswithout fungicide on the strawberry planted in the pots.
盆栽草莓试验表明,无药条件下,抗性菌株的致病力明显低于敏感菌;
8.
Conclusion Traumatic occlusal force, iatrogenic factors and periodontal lesions are the major causes that led to VRFs.
结论创伤性牙合力、髓无活力、些医源性因素及牙周疾病是导致牙根纵裂的重要原因。
9.
PRELIMINARY STUDY ON DIFFERENTIATION OF PATHOGENICITY OF FUSARIUM SOLANI CAUSING SOYBEAN ROOT ROT
大豆根腐病菌致病力分化的初步研究
10.
Study of Relevant Factors of Pathogenic on Phaseouus Vulgaris L. Resistance to Anthracnose
菜豆炭疽病菌致病力相关因素的研究
11.
Kevin is so sick that he can't come to class. (=Kevin is too sick to come to class.)
克文病得严重以致无法来上课。
12.
The economic consequences of the Black Death were far-reaching. As a result of the plague, much land was left untended and there was a terrible shortage of labor.
黑死病对经济造成了很深远的影响，鼠疫导致了大片土地无人照管和劳动力极度匮乏。
13.
Intravitreal triamcinolone improves vision in eyes with chronic diabetic macular oedema refractory to laser photocoagulation
玻璃体腔内注射曲安西龙可以改善激光光凝无效的慢性糖尿病黄斑水肿导致的视力下降
14.
Doctors are trying to reduce the fatality of diseases.
医生们正竭力减低疾病的致命影响力。
15.
Pathogenicity Difference of WSSM from Different Regions
不同地区小麦梭条花叶病病毒致病力的差异
16.
Violence begets violence until the innocent perish with the guilty.
暴力招致暴力 直到这因罪行而无缘无故的毁灭.
17.
To incapacitate physically.
使病弱使体质上无力
18.
The Study on Pathogen and Pathogenicities of Wheat Black Point Disease and Resistance Evaluation to Wheat Varieties in Xinjiang;
新疆小麦黑胚病病原、病原致病力及种质抗病性研究