- 更多网络例句与焦聚的相关的网络例句 [注：此内容来源于网络，仅供参考]
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The rays go through a series of convolutions called the conoid of Sturm.Midway between the two focal lines , the rays form a circlecalled the circle of least confusion.
7光线经过一系列的聚散形成 Sturm 光锥，在两条焦线之间，光线形成一个圆斑，称为最小弥散圆。
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A new analysis method is proposed for calculating the flux density distribution on focal plane of solar concentrators.
提出一种计算太阳能聚光器聚光焦斑能流密度分布的新方法。
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Natural rubber which is cis 1,4 - polyisoprene is composed of isopentenyl pyrophosphate In Hevea brasiliensis.
巴西橡胶树中的天然橡胶是顺式-1，4-聚异戊二烯（cis-1，4-polyisoprene），其基本组成单元是异戊烯基焦磷酸(isopentenyl diphosphate ，IPP)。
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Sodium phosphate salts,which mainly include sodium orthophosphate,sodium pyrophosphate,sodium polyphosphate,and sodium metaphosphate,are the largest produced and consumed phosphate products in industrial phosphates.Their technical exploitation and market development are both relatively mature.
磷酸钠盐是工业磷酸盐中产量最大、消费量最多的磷化工产品，其技术开发与市场发展都比较成熟，主要有正磷酸钠盐、焦磷酸钠盐、聚磷酸钠盐和偏磷酸钠盐。
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The applications of melamine phosphates in intumescent coatings reveal that melamine pyrophosphate and melamine orthophosphate can improve the heat-insulating properties of the coatings.
在膨胀型防火涂料中应用结果表明，三聚氰胺焦磷酸盐和三聚氰胺正磷酸盐能明显改善防火涂层的隔热性能。
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The distribution of concentrated solar radiation in paraboloidal collectors.
旋转抛物面聚光器焦面能流分布的有限元分析。
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The experimental results show that the prepared flame retardant is composed of melamine polyphosphate, which proves to be the main component, and melamine pyrophosphate.
结果表明，所制备的阻燃剂MPP是由三聚氰胺聚磷酸盐和三聚氰胺焦磷酸盐构成，以前者为主。
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Copper pyrophosphate was proved to be the best catalyst, over which a conversion of 58.6% and a selectivity of ~100% were obtained.
分别合成了磷酸铜，焦磷酸铜和三聚磷酸铜，并应用在环己烷选择氧化反应中发现，焦磷酸铜催化剂得到最理想的结果，转化率为58.6%的同时得到了～100%醇酮的选择性。
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Melamine pyrophosphate can synthesized by three means:(1) prepared by pyrophosphoric acid and melamine in low temperature.(2) prepared by pyrophosphate and melamine in acid.(3) prepared in solid phase.
焦磷酸三聚氰胺的合成一般由三种方法：(1)由焦磷酸在低温下直接与三聚氰胺作用合成法；(2)酸性溶液中由焦磷酸盐合成法；(3)固相合成法。
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The polyurea coating was tested with Taber tribomachine and the highp ressure water jet erosion tester for studying the wear behavior of polyure coating under conditions of dry friction and highspeed water jet contained sand. The morphology of the coating was observed with SEM and Chromatic confocal 3D Profiler. The surface component of test samp les was measured by FT2IR Spectrometer and Electron Energy Disperse Spectroscopy. The p roperties of polyurea coating under two testing conditionswas analyzed.
为研究聚脲涂层在干摩擦条件下和高速含砂水流冲蚀条件下的性能变化情况，用 Taber 磨损试验机和高速含沙水射冲蚀磨损试验机测试了聚脲涂层的磨损性能，用扫描电子显微镜和白光共焦三维轮廓仪观测涂层的磨损表面形貌，用表面红外光谱和电子显微镜能谱元素分析了涂层表面试验前后的组分变化，分析了涂层在2种摩擦条件下的磨损情况。
- 更多网络解释与焦聚的相关的网络解释 [注：此内容来源于网络，仅供参考]
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Andrews：安德鲁斯
随着对催化剂研究的深入, 20世纪80年代末至90年代初,韦尔奇(Welch)、安德 鲁斯(Andrews)、杨(Yang)等人将含磷的无机酸盐, 尤其是碱金属盐类,如磷酸二氢钠、磷酸氢二钠、次 磷酸钠、焦磷酸钠和多聚磷酸钠等,用于多元羧酸 与纤维素交联的体系,
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crystalline lens：水晶体
角膜(cornea)是一透明薄膜,形同镜片,负责 70% 的聚光力;虹膜(iris)根据光刺激眼睛的程度扩张与收缩瞳孔(pupil),控制进入的光量;水晶体(crystalline lens)则提供剩余 30% 光能的对焦能力,透过毛状体肌肉来控制水晶体的厚、薄以分别对近及远距离对焦;
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PEI：聚醚酰亚胺
03) 聚醚酰亚胺(PEI)材料的分类体系D5315-04 用伴有支柱衍生作用的直接注水高压液相色谱法(HPLC)法测定水中N-甲基-氨基甲酰肟和N-氨基甲酸甲酯的试验方法D5341-99(2004) 测量焦炭活性指数(CRI)和反应后的焦碳强度(CSR)的试验方法D5376-93(2002) 橡胶的化学试验方法.测定橡胶防老化剂中氮的百分比含量:聚合的四氢呋喃(TMQ)D5