纱线的性能不仅取决于组成纤维的性能，还取决于纱线的结构，纱线的结构可以通过纤维的几何排列来描述。
The yarn properties not only depend on the their fiber properties but on the yarn structures. The yarn structure can be described by the fiber geometric arrangement.
利用改进的剪切滞后法，研究了组成纤维缠绕压力容器中的环向层的横向开裂而在纵向层中引起的局部应变集中。
Local strain concentration in angle-ply lay caused by transverse crack of circular lay in composite pressure vessel was studied by means of advanced shear-lag method.
绿藻以淀粉的形式储存食物，陆生植物也是如此，它们的细胞壁由纤维素构成，与陆生植物的细胞壁组成相似。
Green algae store food as starch, as do land plants and have cell walls made of cellulose, similar in composition to those of land plants.
心包由两个不同的亚层组成：坚固的外纤维心包和内浆液心包。
The pericardium consists of two distinct sublayers: the sturdy outer fibrous pericardium and the inner serous pericardium.
芬克博士研发出的这种纤维由一种由绝缘聚碳酸酯材料制成的空心杆组成，空心杆的内部有一种30微米的压电聚合物材料制成的环。
Dr Fink's fibre consists of a hollow rod of an insulating polycarbonate material with a 30-micrometre ring of a piezoelectric polymer running along its length.
培育的牙齿还具备正常牙齿的所有组成成分，包括釉质、齿冠和牙根，以及使其固定于骨头的结缔组织纤维。
The tooth also had all the components of normal teeth, including enamel, crown and root, and connective fibers to fix it to bone.
虽然那些组成植物茎干纤维素和木质素的分子不能为酵母所消化，但是某些细菌和其他种类的真菌可以完成这项任务。
Although yeast cannot digest cellulose or lignin, the molecules that form a plant's skeleton, some bacteria and other species of fungi are able to do the job.
一个由材料科学家和物理学家组成的研究小组宣称，石墨烯具有取代制造飞机的复合材料中的碳纤维的潜力。
A team of materials scientists and physicists has claimed that graphene has the potential to replace carbon fibres in the composites that are used to build aircraft.
他们都是有一系列更小的分子组成，它们三种合起来就被称为木质纤维素，尤其是在木头中。
Each is made of chains of smaller molecules, and all three are often bound together in a complex called lignocellulose, particularly in wood.
倡导者们声称纤维素(组成植物的根、茎、叶和木材)如果能够被恰当处理，就能够成为玉米中所含的淀粉的替代物。
Boosters claimed that cellulose, from which the stalks, leaves and wood of plants are made, could if suitably treated become a substitute for the starch in corn.
像多数的高级比赛用帆一样，船帆由双层聚酯纤维膜组成，内部填充碳纤维以增加强度。
Like most advanced racing sails, they are a sandwich of polyester film sheets with a filling of carbon fibers providing strength.
公司希望787客机将成为第一个采用为了轻型节能的碳素纤维强化塑料（CFRP）组成的材料取代铝制成的机身。
The company hopes its 787 airliner will be the first with a pressurised fuselage made from lightweight, fuel-saving carbon-fibre reinforced plastic (CFRP) composite materials, rather than aluminium.
其次，乳酸分子于化学反应容器中连成长链或组成聚合物，然后产生聚乳酸纤维。
In the second stage, lactic-acid molecules are linked into long chains, or polymers, in chemical-reaction vessels, to produce PLA.
我们的两片肺是由复杂的管子交叉网组成的，在心脏的两侧悬浮着，在有弹力纤维构成的框架的胸腔里。
Our two lungs are made up of a complex latticework of tubes, which are suspended, on either side of the heart, inside the chest cavity on a framework of elastic fibers.
尿布的主要组成部分是纤维素，它是一种烦人的顽固性物质。
The main ingredient of a nappy is cellulose, an annoyingly persistent material.
比如，50%的新型波音787由碳纤维组成，使其更轻，更省油。
For example, 50% of the new Boeing 787 is made out of carbon fibre, making it light and fuel efficient.
之后将切片卷起促使细胞产生一种由结构支撑蛋白组成的混合物，即胶原及弹性蛋白。 纤维原细胞的问题在于它们会转化为平滑的肌肉细胞，最终将血管堵塞。
They then roll up the sheet and allow the cells to produce an interpenetrating mixture of structural support proteins, known as collagen and elastin.
转子叶片方面，根据权利要求1其中，支撑梁和中间层组成，纤维增强材料。
Rotor blade connection according to claim 1 wherein the support beam and the intermediate layers comprise a fiber reinforced material.
新斗篷由一万多块平行放置的玻璃纤维单片组成。
The new cloak is made up of more than 10, 000 individual pieces of fiberglass arranged in parallel rows.
新斗篷由一万多块平行放置的玻璃纤维单片组成。
The new cloak is made up of more than 10,000 individual pieces of fiberglass arranged in parallel rows.
Mirobiogen使用稀硫酸打破了植物细胞壁的另一个组成部分：称为半纤维素的复杂复合物，它将纤维素捆绑在一起。
Microbiogen USES dilute sulphuric acid to break down another component of the plant cell wall: a complex polymer called hemicellulose, which binds cellulose microfibres together.
这家工厂也是一座世界级规模的化工厂，将源源不断地生产成千上万吨聚乙烯、聚丙烯（塑料的基本组成部分）和二甲苯（PX，用于合成聚脂纤维）。
The facility is also a world-scale chemical plant, pumping out thousands of tons of polyethylene and polypropylene, the building blocks of plastic, and paraxylene, which gets turned into polyester.
肌球蛋白纤维类型组成没有发现有改变。
No change was found in muscle myosin fiber-type composition.
肿瘤由纤维化的间质组成，间质中有着扁平的长导管，导管是由呈良性上皮排列而成。
The neoplasm itself is composed of a fibroblastic stroma in which are located elongated compressed ducts lined by benign appearing epithelium.
采用冷等离子体技术处理涤纶纤维，利用ESCA分析了冷等离子体处理前后的纤维表面元素组成、官能团类型的变化。
The PET fibers are treated by cold plasma technology and the elemental composition and the type of functional groups of the surface of PET was analyzed by ESCA.
它是什么由组成的毛，棉花的纤维？
木质素是一种高度聚合的无定形材料，组成木质纤维的胞间薄层将纤维连接起来。
Specifically, lignin is a highly polymerized, amorphous material that makes up the middle lamella of woody fibers and cements the fibers together.
木质素是一种高度聚合的无定形材料，组成木质纤维的胞间薄层将纤维连接起来。
Specifically, lignin is a highly polymerized, amorphous material that makes up the middle lamella of woody fibers and cements the fibers together.
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