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- Put the dagger back in its sheath. 把短剑插回鞘内。
- phloem sheath [医] 韧皮鞘
- Forming or enclosed in a sheath. 有鞘的形成鞘的或装在鞘内的
- The sheath of connective tissue enclosing a bundle of nerve fibers. 经来膜包裹住神经纤维的膜状结缔组织
- The vascular bundle consists of vascular bundle sheath,xylem,phloem and big parenchymatous cells. 维管束由维管束鞘、木质部、韧皮部和大型薄壁细胞组成。
- There is a little idioblasts in the phloem. 叶脉维管束中韧皮部都具有异细胞存在。
- The powder character are phloem fiber bundles,crystal fibers(fibers with sheath of crystal cells),druse and secretory cells. 茎横切面韧皮纤维束与筛管群、韧皮薄壁细胞相间排列 ,粉末中可见大量韧皮纤维束、晶纤维、分泌细胞、草酸钙方晶及簇晶。 理化鉴别特征 :可能含有黄酮类成分 ;
- Relating to or resembling a sheath. 鞘的与鞘有关的或鞘状的
- He drew his sword from its sheath. 他拔剑出鞘。
- He drew the knife from its sheath. 他把刀从刀套里退出来。
- A protective covering or sheath. 鞘一种保护性的覆盖物或套
- An enveloping sheath or envelope. 外皮或包膜一个包装壳或外壳
- His sword now sleeps in the sheath. 他的剑现在在鞘内。
- FLEXIBLE STEEL CABLE COVERED WITH PLASTIC SHEATH. 弹簧钢丝外套塑料护套。
- The vascular cambium is located between the xylem and the phloem. 维管形成层位于木韧之间。
- He wipes the knife and put it back in the sheath. 他擦乾净刀子，放入鞘内。
- He put the dagger back in its sheath. 他把匕首插回鞘中。
- The Sheath of the Brachial Plexus: Fact or Fiction? 臂丛的鞘:真实还是虚构?
- The sheath tube can be coated with Teflon. 电子管的外壳可以涂上一层特氟纶。
- UGEFP cable adopt black chloroprene rubber sheath. 型电缆采用黑色氯丁橡皮护套。
