sheaths

Leaf sheaths and stems of 0 ryza alta were used as experimental materials.

本实验以高秆野生稻的幼嫩叶鞘和茎为材料.

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Generally levels of hormones were highest in culm, followed by sheaths and leaves the lowest.

在各部位间总体以茎尖最高,叶鞘其次, 叶片最低.

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As the two charge distributions separate, leaving positive and negative sheaths.

当两种电荷分布开始时, 就留下正离子鞘和负离子鞘.

辞典例句

The signal characteristics probably result from dense gliosis and diminished myelin sheaths in the hemartomatous areas.

病变的信号特点很可能是因为错构瘤区域致密的胶质增生和髓鞘都是造成的.

——期刊摘选

Put up your swords into their sheaths.

[古]把刀收入鞘内.

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Over sheaths shall be extruded PVC or PE, the graphite shall be coated on the surface.

8外护套采用PVC或PE护套料挤制, 表面涂敷一层半导电涂层.

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It'shows two well - developed sheaths around the vascular bundles.

它显示出两个发育完全之维管束鞘位于维管束周围.

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The production of sheaths has led to some new and unexpected difficulties.

制造被筒时引起一些新的未预料到的困难.

辞典例句

Some cultural practices are required to keep these leaf sheaths active during ripening stage.

一些栽培技术要求在成熟期尽量保持叶鞘的活性.

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Sheaths are also made to command high appreciation and value.

刀鞘被制作的具有很高的观赏性和价值.

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In addition, various precision spiales and metallic sheaths can be made.

同时, 可承接各种精密轴、套类零件的加工制造.

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They offer plastic nail sheaths for pets to blunt their nails.

他们为宠物提供塑料趾甲护套,使它们的趾甲变钝.

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