1.
The Study on Molecular Ecology Characteristics of Knockdown Resistance (kdr) to Pyrethroid of Culex Pipiens Pallens;
淡色库蚊对拟除虫菊酯击倒抗性（kdr）的分子生态学特征的研究
2.
Study on Relationship of kdr (Knockdown Resistance, kdr) of Blattella Germanica to Permethrin with kdr Gene Frequency;
德国小蠊对氯菊酯击倒抗性与基因频率关系的研究
3.
a knockout blow
使人昏倒的一击, 压倒性的一击
4.
Beat one's opponent by an overwhelming majority ; have(or command) a narrow lead over one's rival
以压倒性多数击败对手
5.
resistance to impact
抗冲击性;耐冲击性;耐碰击性;冲击阻力;碰撞阻力
6.
The condition of being knocked down.
被击倒被击倒的状态
7.
Experimental Research on Anti-impact, Anti-tear Performance of Conveyer Belt;
输送带抗冲击、抗撕裂性能试验研究
8.
Study on the Seismic Collapse Capacity of High Pier Bridges;
地震作用下高墩桥梁抗倒塌性能研究
9.
Mapping Quantitative Traits Loci for the Lodging Resistance of Culm in Rice;
水稻茎秆抗倒伏性状的QTL定位研究
10.
Progressive Collapse Design and Ductile Analysis for Frame Structures;
框架结构抗连续倒塌设计与延性分析
11.
Evaluation in Lodging-resistance Characters and Early Generation Selection in Wheat
小麦抗倒性状的评价与早代选择研究
12.
The Original Research on the Anti-loading Characters of the Cold Area Rice
寒地水稻茎秆抗倒伏性状的初步研究
13.
Effects of Chemical Regulation on Lodging and Yield of Maize
化学调控对玉米抗倒性及产量的影响
14.
Molecular Dissection of Bacterial Blight and Lodging Resistances in Rice (Oryza sativa L.);
水稻抗白叶枯病和抗倒伏性的分子剖析
15.
a technical knockout
技术击倒((略作 TKO))
16.
Good corrosion, solvent and impact resistance.
良好的防锈性、溶剂性和抗冲击性。
17.
To hit or knock out with a sap.
用包皮短棒打击或击倒
18.
The blow knocked me flat.
那一击把我击倒在地上。