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词汇 sheaths
释义 sheath·s 英ʃi:ðz美ʃi:ðz COCA⁵²⁷⁸⁰BNC⁵³⁹⁷⁴
基本英英搭配记法近义反义例句例句
n.⁸¹;护套¹⁸n.女式紧身衣服¹原型sheath的复数名词复数sheaths过去分词sheathed现在分词sheathing三单sheaths
Noun:
a protective covering as for a knife or swordan enveloping structure or covering enclosing an animal or plant organ or parta dress suitable for formal occasionssheath knife鞘刀close sheath闭鞘tendon sheath腱鞘lead sheath铅皮,铅防护套…copper sheath铜包皮dentinal sheath牙质鞘sheath loss包皮损耗root sheath根鞘rubber sheath橡胶护套cable sheath电缆包皮层steel sheath钢皮epithelial sheath上皮鞘fibrous sheath纤维鞘myelin sheath髓鞘plasma sheath等离子壳层protective sheath接地屏蔽plastic sheath塑料护皮metallic sheath金属套管,金属包皮…proboscis sheath吻鞘condom安全套
sheath-s复数⇒n.鞘⁸¹;护套n.女式紧身衣服¹近义词 shell壳case例子casing套skin皮肤cover封面covering覆盖物scabbard刀、剑鞘cocktail dress正式场合穿的短裙…

名词100%
用作名词Put the dagger back in itssheath.把短剑插回鞘内。
As he stepped forward, it dropped out of itssheath.约押前行,刀从鞘内掉出来。
The continuous filament polyestersheathis braided over a continuous nylon fiber core.连续细丝聚酯护套被编织物包上连续的尼龙纤维核心上方。
The polyestersheathprovides added protection for ultraviolet light and from chemicals that are harmful to nylon.聚酯护套提供增加的保护紫外线和从化学制品对尼龙伤害。 Paul Thompson at the University of California, Los Angeles, has found a correlation between IQ and the quality of the sheaths.
加利福尼亚大学洛杉矶分校的保罗·汤普森发现,智力与脂肪鞘质量之间是有关联的。 cri

Tests in rats, using human cells, have shown that oligodendrocytes injected this way can indeed help repair myelin sheaths and restore the ability of nerve cells to carry signals.
在老鼠实验中,使用人类的细胞,显示了用这种方式注视少突胶质细胞确实能帮助修复髓鞘并重建神经细胞传递信号的能力。 yeeyan

The lodging resistance and chemical component contents in culm and leaf sheaths were analyzed by using japonica rice cultivars with different lodging resistance during grain filling.
分析了不同抗倒类型的粳稻品种灌浆成熟过程中茎鞘抗倒伏性和化学成分含量的动态变化。 ricesci

The degeneration of axons in the degenerated myelin sheaths showed yellow but the normal axons was white with thionineacridine orange stain under light microscope.
在吖啶橙—硫堇染色光镜下,髓鞘变性纤维中的轴索呈黄色,而正常轴索为白色。 cnki

The injuries of connective tissue included tendons, ligaments and the muscle sheaths.
肌肉连接组织的损伤包括肌腱、韧带和肌鞘。 cnki

The percentage of regenerated plantlets from stems was lower than that from young panicles, but was higher than that from leaf sheaths.
幼穗外植体试管苗得率最高,茎次之,叶鞘最差。 cnki

The40 muscles are attached to fine cables in sheaths, much like the brake cables on a bicycle, and these pass through the robotic wrist to operate the joints.
40股肌肉链接在精巧的包裹着护套的传送线上就像自行车的刹车线一样,穿过机器人的手腕,对关节进行操作。 ecocn.org

Axons of large myelinated nerve fibers in anterior root and sciatic nerve were atrophied with their myelin sheaths relatively conserved.
前根及坐骨神经大的有髓神经纤维轴索萎缩,髓鞘结构保存相对较好。 cnki

Collagen fibers in linea alba and rectus sheaths. I. General scheme and morphological aspects.
胶原纤维的白线和腹直肌鞘。一,总体方案和形态学方面的问题。 www.ly808.com

Conclusion Our subcellular study may confirm further the main lesion of GBS in the Schwann cells and myelin sheaths from the viewpoint of biomembranous pathology.
结论从冷冻蚀刻电镜角度认为经典型 GBS主要累及施万细胞和髓鞘。 cnki

Different kinds of plasma sheaths in gas discharge.
气体放电中的各种等离子体鞘层。 cnki

Embarrassed officials are now appealing to people carrying such ID cards to keep them safely tucked away in metal sheaths.
尴尬的官员现在呼吁人们把这种身份证安全地藏在金属封套内。 ecocn

In the spleen, most of the lymphocytes of the red pulp are B cells, whereas those of the periarteriolar lymphoid sheaths are T cells.
在脾红髓的淋巴细胞大部分是 B细胞,而在动脉周围淋巴鞘的是 T细胞。 yeeyan

Later in the1500s, one of the first improvements to the condom was made, when the linen cloth sheaths were sometimes soaked in a chemical solution and then allowed to dry prior to use.
1500年以后,当亚麻鞘有时会用化学溶剂浸透并且在使用前需要晾干时,第一个改进后的避孕套发明了出来。 yeeyan

Likewise, genes involved in making the myelin sheaths that insulate nerve cells go wrong in both schizophrenic and bipolar patients.
同样地,精神分裂症病患和躁郁病症患两者参与制造隔离神经细胞用髓鞘的基因都出了问题。 ecocn

Quick thinking and rapid reaction times depend on cholesterol, too, because the waxy molecules are the building blocks of the sheaths that insulate neurons and speed up electrical transmissions.
快速思考和反应也依赖胆固醇,因为这些蜡状分子构成的鞘使神经元绝缘和加速电传递。 yeeyan

The experimental groups were injected collagenase under sheaths, and the control groups were injected physiological saline respectively.
实验趾和对照趾腱鞘内分别注入胶原酶和生理盐水。 cnki

The hair is formed from cells just above the bulb, which also give rise to concentric zones of differentiated epithelial cells destined to form the inner and outer root sheaths.
毛球之上的细胞形成毛发,产生由分化的表皮细胞构成的同心环状区,形成内根鞘和外根鞘。 blog.sina.com.cn

This is largely composed of the fatty myelin sheaths around neurons and so reveals the brain's connections.
白质主要由神经元周围的脂肪髓鞘组成,揭示了大脑的连接。 yeeyan

When I looked down my shoes were his two terribly dirty scuffed sheaths of cheap disintegrating leather.
我低头一看,发现两人的鞋穿错了,脏得不行,廉价的分叉的羽毛都磨得差不多了。 yeeyan
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