Grains per spike and available spike lets per spike ratio cannot take the wheat anti - strip rust the identification Indexes.
穗粒数和有效小穗数不能作为小麦抗条锈病的鉴定指标。
Results The sensitivity of all identification indexes of DNA chip were higher than 96%, and all of their specificity were higher than 98%.
结果与临床常规方法相比，耐药检测基因芯片鉴定指标的灵敏度均>96%，特异度均>98%；
Screened leaf age and MDA content identification indexes of cold tolerance in seeding stage, photosynthetic rate and SOD activity were screened in flowering stage.
在苗期筛选出了叶龄、MDA两个耐冷性鉴定指标，在开花期筛选出了光合速率和SOD活性两个耐冷性鉴定指标。
Through collecting, sorting out and analyzing research data at home and abroad, we summed up study methods and various identification indexes in drought-resistant crops.
通过对国内外研究结果的收集、整理及分析，总结出作物抗旱的研究方法和可用于作物抗旱性鉴定的各种指标。
After analyzing the feature indexes of air targets, a target identification model based on grey relation is presented.
在分析研究空中目标特征指标的基础上，提出并建立了基于灰色关联的目标识别模型。
Simulation results show that the combined indexes based on natural frequencies and mode displacements are sensitive to the joint damage and effective for the(identification) of joint damage.
研究表明，虽然空间索杆结构的动力性能较为复杂，但基于结构固有频率和模态位移的组合指标对节点损伤仍较为敏感，利用它们进行节点损伤识别是有效的。
Simulation results show that the combined indexes based on natural frequencies and mode displacements are sensitive to the joint damage and effective for the(identification) of joint damage.
研究表明，虽然空间索杆结构的动力性能较为复杂，但基于结构固有频率和模态位移的组合指标对节点损伤仍较为敏感，利用它们进行节点损伤识别是有效的。
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