膜状的
- 与 膜状的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Either of the leathery or chitinous forewings of a beetle or a related insect,serving to encase the thin,membranous hind wings used in flight .
鞘翅甲虫或其它相关的昆虫的一对坚韧的或几丁质的前翅,用于保护飞行中薄的、膜状的后翅
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Either of the leathery or chitinous fore wings of a beetle or a related insect,serving to encase the thin,membranous hind wings used in flight.
鞘翅甲虫或其它相关的昆虫的一对坚韧的或几丁质的前翅,用于保护飞行中薄的、膜状的后翅
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The noncellular, hardened or membranous protective covering of many invertebrates, such as the transparent membrane that covers annelids.
护膜许多非脊椎动物的非细胞的、硬化或膜状的保护性覆盖层,如覆盖节肢动物的透明膜状物
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An opening or orifice, as in a bone or in the covering of the ovule of a plant.
褐色帽子白色肉垂的菌类,茎干的中部有一个膜状的环儿。
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Spikelets laterally compressed, florets several, all bisexual or lowest sterile and without a palea; rachilla glabrous, disarticulating above glumes and sterile floret and between fertile florets; glumes lanceolate, shorter than lemmas, subequal or unequal, scarious-membranous, 1–3-veined, obtuse to acuminate or aristulate; lemmas ovate-lanceolate, scarious-membranous, 3-veined, long-ciliate on lateral veins, keeled, apex setaceously bidentate with a short, often recurved awn from the sinus; palea shorter than lemma, hyaline, keels very shortly ciliate.
小穗侧面压扁,小花数个,全部不育和没有一内稃的最低的两性的或;高于颖片和不结果的小花无毛,脱节的小穗轴和在肥沃的小花之间;披针形的颖片,短于外稃,近等长或不等长,干膜质膜质,1-3脉,具小芒的钝到渐尖或;卵状披针形,干膜质的外稃膜质,3脉,具长缘毛在侧脉上,龙骨状,先端setaceously具双齿具短,通常下弯从那里那些凹缺;内稃短于外稃,透明,龙骨非常短的纤毛。
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Workers still are in " bird's nest " coping nervously construction, on original girder structure, the transparent housetop of velar shape already laid very big one part,"Bird's nest " finishing already adjacent 9 into.
工人们还在"鸟巢"顶部紧张地施工,在原有的钢梁结构上,膜状的透明屋顶已经铺设了很大一部分,"鸟巢"完工已经接近九成。
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Spikelets with 1 floret (to 3 in Duthiea ), terete or laterally compressed, disarticulating above glumes; rachilla extension usually absent (present in Stephanachne , Sinochasea , and Duthiea ); glumes equaling or longer than floret, persistent, hyaline to membranous, 1–7-veined; floret callus obtuse to pungent; lemma rounded on back, membranous to leathery, firmer than glumes, often indurated at maturity, 3–9-veined, often enclosing palea, apex entire or 2-toothed, awned from apex or between teeth; awn straight or geniculate, glabrous, pubescent or plumose; palea subequal to lemma, hyaline to membranous, usually 2-veined (5–7-veined in Psammochloa ) but not keeled, apex usually acute.
小穗具1小花(对3在Duthiea里),圆柱状的或侧面压扁,高于颖片脱节;小穗轴扩展通常无(在Stephanachne,Sinochasea 和Duthiea里提出);颖片等长或更长于小花,宿存,到膜质,1-7脉;对刺激愚蠢的小花结茧;外稃在后面上绕行,膜质到革质,比颖片坚定,芒直或者膝曲,无毛,青春期或者羽状;内稃近等长于外稃,透明的到膜质,通常2脉的(在Psammochloa里的5-7脉)但不是翻转,先端通常厉害。
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Any of various insects having leathery forewings and membranous hind wings and chewing mouthparts .
各种有坚韧的前翅、膜状的后翅和善于咀嚼的嘴巴的昆虫。
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Insects having membranous forewings and hind wings.
有膜状的前翅和后翅的昆虫。及物动词 vt。
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At 300~500 ℃ the oxidation weight gain increased 0.32%~0.34%,at 1100 ℃ the oxidation weight gain increased 15%.By SEM observation,surfaces of pure titanium after oxidating have different morphologies.
用JSM-6360LV型扫描电子显微镜观察试样表面形貌,300~500℃氧化钛膜很薄较致密;700℃试样表面有较多的蜂窝氧化膜,表面不致密;900℃形成片状和长条状TiO2;1100℃氧化层为厚大板片状和多棱柱状的TiO2。
- 推荐网络例句
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Do you know, i need you to come back
你知道吗,我需要你回来
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Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.
1〕 杨银书,王祥生,李德昌。安徽省首次发现嗜群血蜱。
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Chapter Three: Type classification of DE structure in Sino-Tibetan languages.
第三章汉藏语&的&字结构的类型划分。