2) structure-layer parameter
结构层参数
1.
Applying the program based on layer-elastic theory,changing the value of structure-layer parameter and wheelbase,the axle-number coefficient in the axle-load conversion formula for combined base asphalt pavement is calculated in this text under the two different conversion guidelines of pavement deflection and stress under semi-rigid base.
以弹性层状体系理论为基础,采用轴载换算方法,以设计弯沉值、半刚性基层层底拉应力为换算指标,通过变换不同的结构层参数及轴距计算了组合结构层沥青路面轴载换算公式中的轴数系数,并通过程序计算得出了建议轴载换算公式。
2.
Applying the program based on layer-elastic theory,changing the value of structure-layer parameter and wheelbase,the axle-number coefficient in the axle-load conversion formula for flexible-base asphalt pavement is calculated under the two different conversion guidelines of pavement deflection and stress under base.
应用基于弹性层状体系理论的路面结构计算程序,分别以路表设计弯沉值、沥青面层层底拉应力为换算指标,变换沥青面层、级配碎石基层、土基结构层的厚度、模量等结构层参数,同时考虑不同轴距变化的影响,计算柔性基层沥青路面轴载换算公式中的轴数系数。
3.
Applying the program based on the layer-elastic theory,and changing the values of structure-layer parameters such as lay.
本文针对刚性基层沥青面层路面结构,应用弹性层状体系理论计算程序,分别以沥青层设计弯沉值、水泥混凝土刚性基层层底拉应力为换算指标,变换层厚、模量等不同的路面结构层参数及车轮荷载作用的轴距,来计算刚性基层沥青路面结构轴载换算公式中的轴数系数。
3) canopy parameter
冠层参数
4) Canopy structure
冠层结构
1.
Effects of planting with narrow line and proper density on canopy structure light penetration of soy bean;
窄行密植对大豆群体冠层结构及光分布的影响
2.
Effects of the fertilizations at different N rates on canopy structure and yield formation of high-yield cotton in Xinjiang;
不同氮肥用量对棉花冠层结构光合作用和产量形成的影响
3.
Effects of spraying ethephon on the canopy structure and the physiological indexes for drought resistance in sugarcane;
喷施乙烯利对甘蔗群体冠层结构及一些抗旱性生理指标的影响
5) Canopy architecture
冠层结构
1.
Chlorophyll fluorescence characteristics and canopy architecture of virus-free s ugarcane;
果蔗脱毒苗田间叶绿素荧光和群体冠层结构
2.
Effects of different fertilizer treatments on canopy architecture and grain yield characteristics of winter Wheat-Yumai 49
不同肥料处理对豫麦49小麦冠层结构与产量性状的影响
3.
Some physiological indexes for drought-resistance at the mid-late stage and the canopy architecture at the technical ripening stage were measured.
选用GT11和新台糖20两个甘蔗品种为供试材料,在甘蔗伸长初期喷施100mg/L乙烯利,着重研究乙烯利对两个甘蔗品种一些抗旱性生理指标及工艺成熟期群体冠层结构的影响。
6) structure parameters of soil layer
地层结构参数
补充资料:压缩机结构参数
分子式:
CAS号:
性质:表征压缩机结构特征的参数。主要有:转速、行程、活塞平均速度、行程与一级缸径比、各级气缸直径、外形尺寸、拆装所需空间位置、净重和附属设备净重等。
CAS号:
性质:表征压缩机结构特征的参数。主要有:转速、行程、活塞平均速度、行程与一级缸径比、各级气缸直径、外形尺寸、拆装所需空间位置、净重和附属设备净重等。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条