1) fringy
[英]['frindʒi] [美]['frɪndʒɪ]
![点击朗读](/dictall/images/read.gif)
穗状的
2) spiciferous
[spai'sifərəs]
![点击朗读](/dictall/images/read.gif)
具穗状花序的
3) spike-like crystal
![点击朗读](/dictall/images/read.gif)
穗状晶
1.
With an electromagnetic pump , at given cooling condition, the first discovery of spike-like crystals growth interface morphology and formative conditions of Al-4.
5Cu合金柱状晶的穗状晶生长区域并观察到其形态 。
4) panicle traits
![点击朗读](/dictall/images/read.gif)
穗部性状
1.
Effect of soil moisture on panicle traits and yield of rice in cold region;
![点击朗读](/dictall/images/read.gif)
土壤水分对寒地水稻穗部性状和产量的影响
2.
Effect of late-sowing and late-transplanting on yield and panicle traits of super japonica rice in northern China;
晚育晚插节水栽培对北方粳型超级稻产量和穗部性状的影响
3.
In the study,ten panicle traits associated with yield sink size were measured in a recombinant inbred population derived from Zhenshan 97×Minghui 63.
收集了源于珍汕 97 明恢 6 3的重组自交系群体中与产量库容有关的 10个穗部性状的表现型数据。
5) Ear character
![点击朗读](/dictall/images/read.gif)
果穗性状
1.
Responses of ear characters of corn with uneven plant height to planting density;
![点击朗读](/dictall/images/read.gif)
不同株高玉米果穗性状对种植密度的反应
6) Ear characters
![点击朗读](/dictall/images/read.gif)
穗部性状
1.
A study of the effects on the ear characters of super-sweet corn at different seeding time
不同播期对超甜玉米穗部性状的影响研究
2.
Heredity correlation and path of ear characters of 8 inbred maize lines were analyzed.
![点击朗读](/dictall/images/read.gif)
对8个玉米自交系穗部性状进行了遗传相关和通径分析。
3.
The combining ability of the main ear characters of common used maize inbred lines was analyzed by complete diallel cross design method (Ⅳ).
采用完全双列杂交方法Ⅳ ,对常用玉米自交系主要穗部性状进行配合力分析。
补充资料:铝合金的羽毛状晶
铝合金的羽毛状晶
feathey crystal of aluminium alloy
IUheJ旧deyumooZhuangJ旧g铝合金的羽毛状晶(feathey Crystal of alu-minium anoy)铝合金铸锭中柱状晶的变种,形状类似羽毛的晶粒。是铸锭缺陷的一种。形状近似直线状花边的羽毛状晶亦称为“花边状组织”。羽毛状晶成群出现,每群中羽毛状晶之间近似平行。羽毛状晶是双晶,以(111)晶面为双晶面。铝一镁系合金中的羽毛状晶如图所示。’ 产生羽毛状晶的工艺因素主要是:(1)熔体处于高温平稳状态,有较好的定向结晶条件。(2)在铸造温度下熔体停留时间过长,熔体过热和高度净化,减少结晶前沿形成晶核的数量。(3)合金中加入某些容易产生羽毛状晶的微量元素,如硼和错。 超硬铝合金、工业纯铝和高镁铝合金形成羽毛状晶的几率较大,而高强锻造铝合金2A70(LD7)、防锈铝合金 3A21(LF21)和含镁低于5%的铝镁系合金,基本上不形成羽毛状晶。 铸锭中存在羽毛状晶对其性能影响较大。在塑性加工过程中易在羽毛状晶的双晶面处产生裂纹。制品中残留的未完全破碎的羽毛状晶区会扩大使用性能的各向异性。蘸: 铝一镁系合金铸锭中的羽毛状晶偏光只100 (格长清)
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