1) root-cutting models
断根方式
1.
Mechanical root-cutting models for increasing the yield of winter wheat;
冬小麦增产技术中机械断根方式的研究
2) rooting mode
生根方式
1.
spp tissue cultured shoots,was carried out by applying the orthogonal design or by three different rooting modes in vessel.
采用二步生根培养方式,脱病毒苗的综合生根效应优于直接培养生根方式,生根率高达87。
3) radical equation
根式方程
4) fracture mode
断裂方式
1.
The influence of fracture mode and wear surface pullout on wear resistance was studied.
研究了断裂方式对磨损表面剥落和耐磨性的影响。
2.
Transition of fracture mode was ob.
观察了氧化铝/莫来石复合陶瓷断裂方式的转变,计算了穿晶断裂比率与基体应力的关系,进而建立了莫来石含量、基体应力、穿晶断裂比率三者的对应关系。
3.
The microstructures, aging characteristics, mechanical properties and fracture modes at 25, 250, 300 and 350℃ were investigated.
6Zr合金,并对合金的微观组织、时效特性和不同温度下的力学性能及拉伸断裂方式进行研究。
5) fracture mechanisms
断裂方式
1.
The compression deformation and fracture mechanisms of 7075/SiCp prepared by spray deposition technique were investigated.
喷射沉积7075/SiCp复合材料高温压缩时的断裂方式主要有四种,即空洞在增强相与基体界面处形成而出现增强相从基体中拔出的现象、空洞在基体中形核长大而引起基体的延性断裂、颗粒团聚处的断裂和颗粒的脆性断裂。
2.
The effects of Ce on fracture mechanisms and properties were discussed.
研究表明 :2 0 90合金与 2 0 90 +Ce合金的断裂方式均以韧窝、分层开裂和沿亚晶界开裂 3种方式为主 ,随时效时间的延长 ,韧窝减少 ;分层先增加 ,后减少 ;沿亚晶界开裂比例逐渐加大。
6) Fracture modes
断裂方式
1.
The effects of different carbon coatings and high temperature treatment on the flexural strength and fracture modes of C/C-SiC composites were studied.
以针刺整体炭毡为坯体 ,采用CVD和树脂浸渍 /炭化混合法增密制备了 4种C/C多孔体 ,然后熔硅浸渗C/C多孔体制备了C/C SiC复合材料 ;研究了不同炭涂层、高温热处理对C/C SiC复合材料弯曲强度和断裂方式的影响。
补充资料：断根
（～儿）①断后（duàn∥hòu）：～绝种。②比喻彻底除去：顽疾难以～。
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