1)Lodging index倒伏指数
1.Effects of GA3 on stem characters and lodging index of female parent in seed production of combination——Zhuliangyou02;“九二O”对株两优02制种母本茎秆性状及倒伏指数的影响
2.10 restorer lines and 7 male-sterile lines were studied on lodging resistance to rice and the relationship between lodging index and culm traits with lodging index.以生产上应用的10个恢复系和7个不育系为材料,以倒伏指数为主要评价指标,对生产上应用的杂交中籼亲本的抗倒伏特性进行了测定和评价,并分别分析了恢复系和不育系抗倒伏能力的动态变化以及倒伏指数与茎秆性状的关系。
3.The results showed that the resistance to fracture of B803A series was close with that of Gangyou725 and the bending moment of B803A series was smaller than that of Gangyou725,so the lodging index of B803A series was less than that of Gangyou725.通过对抗折力、弯曲力矩、倒伏指数、节间长度和厚度的测定和分析,得出B优系列品种抗折力与冈优725相近,但弯曲力矩小于冈优725,故倒伏指数小于冈优725;栽培上可通过降低基部节间长度,提高茎秆干物质含量等技术措施来增强植株的抗倒伏能力,从而达到高产、稳产的目的。
英文短句/例句
1.Relationship of resistant index of the third internode to the top of crossing cultivars during riped stage and their parent rices杂交籼稻成熟期倒3节间倒伏指数与亲本的关系
2.Lodging Index of Rice Parent Varieties and Their Hybrid Progeny in the Maturation Period and Their Relationship水稻亲本、杂交后代的成熟期倒伏指数及关系研究
3.He stumbled and lay prostrate on the floor.他被绊倒而俯伏在地。
4.To place in a prone position.使倒伏置于向下的位置
5.Crops all got flattened after the storm.暴风雨后，庄稼全倒伏了。
6.The rice was beaten down by heavy rain.暴雨使稻子倒伏了。
7.Soon the grass flattened under the wind and the rain.很快，草在风雨中倒伏。
8.A Study of Portfolio Index Based on Inverse Return Loss基于收益率倒数损失的投资组合指标
9.In addition to crop nutrition, the guide will provide valuable information on crop establishment, and control of weeds, insects, disease and lodging in wheat.除作物养分外，风险管理指导还提供对立苗、草、虫害与小麦倒伏防治等有价值的信息。
10.Reverse of Soil Moisture for Summer Drought Period in Hangzhou by Using TVDI Method利用温度植被干旱指数(TVDI)方法反演杭州伏旱期土壤水分
11.To stumble, especially to stumble and go lame.Used of horses.摔倒跌倒，尤指绊倒并跌跛。常用于指马
12.aperiodic voltmeter大阻尼伏特计;速示电压表;不摆伏特计;不摆式伏特计;直指伏特计
13.Count down in reverse order 10, 9, 8...倒数--10、 9、 8...
14.Plunge is the dip of a line.伏角：指直线的倾角。
15.A knockout occurs when a fighter is knocked down to the canvas and cannot get up before the referee counts to ten.击倒获胜是指一名拳击手被击倒在地，并地裁判数十个数前站不起来的情况；
16.Mr Cheney is proving no more destructible than Lord Voldemort.切尼证明自己和伏地魔一样难被打倒。
17.roads made impassable by fallen trees因有倒伏的树木而不能通行的道路.
18.They found her slumped over the steering wheel.他们发现她倒伏在方向盘上.
相关短句/例句
resistant index of the third internode to the top倒3节间倒伏指数
1.Relationship of resistant index of the third internode to the top of crossing cultivars during riped stage and their parent rices杂交籼稻成熟期倒3节间倒伏指数与亲本的关系
3)Lodging indix倒伏指标
4)the drought index伏旱指数
1.The drought climate feature is discussed by analyzing its precipitation and the drought index of 15 stations,and it is found 500hPa mean situation is different in drought and rainy year.利用陇东伏期降水量和蒸发量两要素,定义了伏旱指数来定量表达伏旱,通过对陇东15县(区)伏期降水和伏旱指数的分析,探讨了陇东伏旱的气候特征。
5)down index倒指数
1.An application study of a new group dyeing index and its down index;一种新的基团染色指数及其倒指数的应用研究
6)fall index跌倒指数
延伸阅读
迁移效率指数、偏好指数和差别指数迁移效率指数、偏好指数和差别指数 迁移效率指数、偏好指数和差别指数迁移效率指数是用于测定两地间人口迁移效率的指标。它是净迁移对总迁移之比。计算公式为:EIM一摇寿纂拼又‘。。上式中，}人么夕一材方}为i、]两地净迁移人数;从少+材户为i、]两地总迁移人数;El入了为迁移效率指数。 EIM的取值范围为。至100，如某一地区的值越大，反映迁移的的影响也越大。如果计算i地区与其他一切地区之间的人口迁移效率指数EIM厂，则: }艺材。一芝Mj、}EIM汀艺。+乏M，(j笋i) 迁移偏好指数是从一个地区向另一地区的实际迁移人数与期望迁移人数之比。计算公式为:____M.___材尸2行一:一二子一一不石一二，么M“ 了厂‘.厂‘、八 }二不十二六二1 、厂厂7上式中，M“为从i地迁到j地的实际迁移量;艺材。为总的人口迁移量;尸为总人口;M尸I，j为迁移偏好指数。通过计算迁移偏好指数，可以反映各地区的相对引力。 迁移差别指数是反映具有某种特征的迁移人口与非迁移人口区别的指数。例如，专业技术人员的人数所占比重，各种文化程度人数所占比重等，以便研究人才流失和其他间题。计算公式为:M‘从IMD、一翌不丝xl。。 .义V‘ N上式中，M为迁移人数;M，为具有i特征的迁移人数;N为非迁移人数;N‘为具有i特征的非迁移人数;了八了D、为迁移差别指数。
