The changes of palisade tissue thickness,sponge tissue thickness,and thickness rate of palisade and sponge tissue in flue-cured tobacco green leaves during mature period were studied.
在田间条件下,对烤烟下、中、上3个部位的叶片在成熟过程中栅栏组织厚度、海绵组织厚度、栅栏与海绵组织厚度比值等3个叶片组织结构特性的变化进行了分析。
The out line cells of peach is developed palisade tissue.
et Rose]肉质茎的解剖构造,表皮为5层细胞所构成的复表皮(multiple epidermis),皮层的外几层细胞为发达的栅栏组织等,均与一般双子叶植物不同;此外它具有叶退化,茎中含有大量储水组织(aqueous tissue)及粘液细胞等,有旱生植物特点,并长有气生根(aerial root)等又有湿生植物的特点。
In this paper,the mechanism of formation of zonal structures in low-carbon alloy steel and three methods for removing them are introduced.
介绍了低碳合金钢中带状组织形成机理及三种主要的消除或减轻的方法。
The results revealed that the non homogeneous distribution of the carbide caused the “zonal structure” appeared in the joint of drill rod which is hardened and hightemperature tempered.
结果表明，碳化物分布不均匀导致调质处理后在钻杆接头中产生“带状组织”。
Effect of Banded Structure in Low Carbon High Sulphur Free Cutting Steel on Crack Formation of Cold Drawn Products;
低碳高硫易切削钢带状组织对冷拔材裂纹形成的影响
Formation and elimination of banded structure of 20CrNi2Mo steel;
20CrNi2Mo钢带状组织的形成与消除
The effect of finishing rolling temperature on banded structure of 16Mn steel plate;
终轧温度对16Mn钢板带状组织的影响
The results show that fatigue strength of bi-modal structure is higher than lamellar structure in the low cycle region.
研究了TA15钛合金片状和双态两种典型组织对疲劳性能和断裂韧度的影响,结果表明:在S-N曲线的高应力区,双态组织的疲劳强度高于片状组织;在低应力区,情况则相反,且片状组织的疲劳极限(656MPa)高于双态组织(565MPa)。
Element Mo, Cu were added into grey iron liquid, the type and content of inoculants, pouring time, cooling time, shake out time were adjusted to get acicular structure.
通过向灰铸铁中加入一定量的Mo、Cu等合金元素,并调整孕育剂的类型及其在铁液中的含量,同时调整浇注温度、冷却时间、落砂时间等工艺措施来控制针状组织铸铁的生成。
The smallest veins are in direct contact with chlorenchyma, both palisade and spongy tissue.
最小的脉是直接和栅栏组织及海绵组织的绿色组织相联结。
The mesophyll consists of two layers of palisade parenchyma.
叶肉是由两层栅栏薄壁组织组成。
palisad parenchma with abundant chlorplasts
很多叶绿体的栅栏薄壁组织
A rural village, typically consisting of huts surrounded by a stockade.
栅栏村庄一种乡间的村庄，一般由被栅栏围住的茅屋组成
Effects of hurdle factors on storage stability of textured fish protein-based imitation foods
用响应面法分析栅栏因子对组织化鱼蛋白模拟食品贮藏稳定性的影响
To equip or fortify with palisades or a palisade.
用栅栏维护装上栅栏或用栅栏装备或加强
boom defence vessel
布栅栏防御船布栅船
A barrier or an enclosure of fences.
栅栏的阻挡物或围栏
the top rail of a fence or balustrade.
栅栏或栏杆的顶部横杆。
a high fence, forehead, mountain
高的栅栏、 额头、 山
The Influence Study of Barrier Board Around Outdoor Condenser on Air-Conditioner COP
空调室外机导向栅栏板对机组换热特性影响研究
enclosed by a confining fence.
被狭窄的栅栏围住的。
The yard is fenced in.
院子用栅栏围住了。
miles of whitewashed fences.
绵延几英里的白色栅栏。
put a fence across the middle of the fields
地中间隔上一条栅栏
semipermanent floating oil boom
半永久性的浮动栏油栅
Termites have eaten the posts and mined the fence.
白蚁蛀坏木柱，毁了栅栏。
He propped his bicycle against the ferry.
他把白行车靠在栅栏上。