范·奥斯坦称那些化学物质为“防晒霜”,用来防止更严重的光损伤,并帮助重建受损的聚合物纤维。
Van Oosten calls those chemicals "sunscreens" because their goal was to prevent further light damage and rebuild worn polymer fibers.
聚合物纤维可包括聚二咪唑并亚吡啶基纤维。
The polymeric fibers may include poly diimidazo pyridinylene fibers.
聚合物纤维加筋沥青砼是一种新型的高等级公路道面材料。
Polymer fibre reinforcement bitumen concrete is a new type of pavement material for high standard road.
介绍了一种新型的刚性高性能聚合物纤维,商品名为M5。
A new rigid-rod high performance polymer fiber, called commercially M5, has been developed by Akzo Nobel.
团队用最新的聚合物纤维来分解,它比人类头发细一百倍,再加以设计、创造独一无二的立体支架。
The team used existing polymer-based biodegradable fibres, 100 times smaller than a human hair, and re-engineered them to create a unique 3-D scaffold.
该隔膜由与亲水性陶瓷材料结合的聚合物纤维的网络构成,该亲水性陶瓷材料含有与羟基化学结合的锆。
The diaphragm consists of a network of polymer fibres bound to a hydrophilic ceramic material containing zirconium chemically bound to hydroxyl groups.
针对沥青路面中木质素纤维不能再生、聚合物纤维价格高、玄武岩纤维需进口的缺点,研发出了碱性矿物纤维。
In asphalt pavements, wood fiber can't be recycled; polymer fiber is expensive; basalt fiber need import. According to these problems, alkaline mineral fiber was found.
关键是由加了添加剂的聚合物,如樟脑磺酸制成的导电纤维。
Key are conductive fibers made of polymers doped with additives, such as camphorsulfonic acid.
声学纤维中起主要作用的是一种名为“压电性聚合物”的物质。
The main thing at work in the fibres is a type of piezoelectric polymer.
当然,新的盔甲并非全是液体,它是一个夹心层,中间是剪切增稠流体,两面是凯夫·拉尔纤维——一种广泛用于保护装置的高强度聚合物。
The new armour is not pure liquid, of course. Rather, the fluid is sandwiched between layers of Kevlar, a high-strength polymer commonly employed in protective gear.
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.
如果我们在糖纤维外裹上水不溶性聚合物,当糖溶化时,就能得到这样的细管。
He noted that if we could coat the fibres with a water insoluble polymer, we could obtain tubes once the sugar dissolved.
膳食纤维主要成分是一种叫做纤维素的聚合物。由于缺少必需的消化酶,人类无法消化纤维素。
Fiber is mostly made up of a polymer called cellulose, which is not digested because humans do not have the necessary enzymes to process it.
糖又连接起来形成聚合物,例如纤维素和木质素,分别形成木头和树皮。
These sugars are subsequently linked up to form the structural polymers, such as cellulose and lignin, which compose wood and bark.
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.
无机物蒙脱土由于自身的层状结构,在聚合物聚合中进行插层剥离形成纳米粒子,可以均匀分散在纤维中。
Due to its layer structure, the inorganic montmorillonite can stripe every other layers to form nanometer particles which can distribute in the fiber well.
近期的研究显示,阳离子纤维素聚合物的黏度和电荷密度是决定香波特性,如调理性能的重要因素。
Recent studies have shown that viscosity and charge density of cationic cellulosic polymers are important predictors of shampoo benefits such as volume and conditioning.
结果表明,钢纤维增强聚合物改性混凝土材料具有良好的冲击韧性,是一种理想的混凝土桥面铺装材料。
The results show that Steel Fiber Reinforced and Polymer Modified Concrete having good impact properties, and it is one of the ideal pavement materials for concrete bridge deck.
本文论述了新型陶瓷材料的范围、种类和特性,以及新型陶瓷微粉填充聚合物后,赋予纤维材料功能性的研究与开发。
This article deals with the range, kind and properties of new ceramic materials, and the study and development on the materials to render fibre a specific function after they are filled with polymer.
文中还阐述了掺聚合物后引起钢纤维混凝土力学性能变化的规律。
The variation rule of mechanical property of steel fiber concrete by adding polymer is described.
利恩说,结在分子世界中也一样很有帮助,像更强韧的编织聚合物——也许是更好的高强度合成纤维聚合物。
And Leigh says knots could be just as helpful in the molecular world — like for stronger braided polymers — maybe a better Kevlar.
聚合物水泥砂浆与双肢钢纤维的粘结强度最大。
The bond strength of polymer(PAE) cement mortar with double booked steel fiber is the highest.
介绍国外聚合物增强快干硅溶胶和纤维增强快干硅溶胶产品。
Polymer reinforced rapidly-dried sol silicate and fibre reinforced rapidly-dried sol silicate from oversea were introduced.
外表面是由玻璃纤维增强聚合物板建成的。
The facade is made of glass fiber-reinforced polymer panels, piled to suggest boulders.
但在某些情况下,由聚合物组成的石山,修改或玻璃纤维增强混凝土可在自己的立场非常清楚。
But in some situations, rock made from polymer-modified or glass-fiber-reinforced concrete can stand on its own perfectly well.
以聚偏氟乙烯(PVDF)为第二组分聚合物与三醋酸纤维素(CTA)共混,通过冻胶法纺丝工艺制备成中空纤维纳滤膜。
Hollow fiber NF membrane was prepared with blending of PVDF as the second component polymer and CTA, and by spinning process with gelation method.
因此,用纤维增聚合物锚杆代替钢锚杆为锚固技术在岩土工程中的应用开辟了广阔的前景。
So the fiber reinforced plastic bar anchors can make the anchoring techniques have a more wide range of rock engineering applications.
本文综述了聚合物基纤维复合材料界面残余应力的形成、测定方法和各种理论分析方法。
In this paper, an overview of the formation, determination and various theoretical analysis methods of residual stress at the fiber - polymer interface is presented.
研究了羟乙基甲基纤维素和乙烯基共聚物两种聚合物干粉改性砂浆加水搅拌后的性能。
The properties of cement mortar modified by hydroxyethyl methyl cellulose and vinyl co-polymer were studied.
树脂传递模塑工艺(RTM)是纤维增强聚合物基复合材料的重要制备工艺之一。
Resin transfer molding(RTM) is one of the important processes for fabrication of fiber-reinforced polymer-matrix composites.
应用推荐