查询词典 structures
- 与 structures 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Furthermore, due to the different semantic relationships between the accusative nouns, there is great variation between the passive and dispositional structures with two accusative nouns and their relevant alternatives.
此外,由于受事格词语之间的语义关系不同,襄樊方言带两个受事格的被动句和处置句的句式及其变换式有很大差异。
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The macro conjugated molecule fluorene derivative has 2, 3, 6, 7-tetraamino-9, 9'-dialkyl fluorene as a raw material which is added to an organic solvent respectively together with phenanthrenequinone, acenaphthene quinone or bis-carbonyl pyrene derivatives and strong base; under the protection of inert gas, reflux reaction is carried out to the materials, so as to prepare a series of trapezoidal conjugated molecules containing fluorine structures.
本发明涉及一类含大共轭分子的芴衍生物及其制备方法,大共轭分子芴衍生物是将原料2,3,6,7-四氨基-9,9'-二烷基芴,分别与菲醌、苊醌或二羰基芘的衍生物以及强碱加入到有机溶剂中,在惰性气体的保护下,回流反应制得一系列含有芴结构的梯形共轭分子。
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Because glycosidic bonds are part of acetal structures, they undergo acid -catalyzed hydrolysis, that is, cleavage in the presence of aqueous acid and heat.
因为糖苷键是缩醛结构的一部分,他们进行酸水解,也就是说,在酸溶沼和热存在的条件下分解。
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Their structures were confirmed by IR, and the properties of these surfactants such as acid number, interfacial tension, and critical micelle concentration and so on were studied.
通过红外光谱确定了产物的结构,并对有机硼表面活性剂的酸值、表面张力以及临界胶束浓度等性能进行了研究。
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Isolated structures such as the whorl of cells in the center, are specifically acidophilic.
胸腺小体则嗜酸性。
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Objective Various structures and functional units including hepatic lobule,portal lobule,hepatic acinus etc.of 24 normal adultswere measured morphometrically.
目的对24例正常成人肝小叶、门管小叶及肝腺泡等不同结构和功能单位进行形态计量测定。
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The purpose of this study was to compare the intonation of English focus words acoustically in three positions and in two sentence structures between American native speakers and Taiwanese advanced English learners.
本研究的目的是要比较在台湾的英语学习者和美国以英语为母语的说话者在英文焦点字在三个句中的位置和两种句型上的差异。
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The optimized structures and energies of the reactants, intermediates, transition states and products of two reaction channels (corresponding to syn-acraldehyde and anti-acraldehyde) in gas or in methanol solvent were obtained. The potential energy profiles reveal the processes of the trimethylamine-catalyzed Baylis-Hillman reaction between acraldehyde and formaldehyde in gas or in methanol solvent at the microscope level.
通过研究,获得了三种情况下两种反应通道(分别对应于顺式-和反式-丙烯醛)中涉及的反应物、产物、中间体、过渡态的优化结构及其能量,并由此得到了反应的势能面图,在电子微观层次上揭示了三甲胺催化的丙烯醛和甲醛的Baylis-Hillman反应的微观过程。
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We have studied the micro-structures of trumpet shells,actinia,skin and bamboos, and the bionic design principles and methids for integrated coatings, which inclde gradient coating,duplex coating,composite coating,hybrid coating,super lattice coating, were presented by this group.
研究了海螺壳、海葵、荷叶、皮肤与竹等的微结构,提出了整合涂层(包括梯度涂层、二元涂层、复合涂层、混合涂层、超晶涂层)的仿生设计原理和方法。
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In case of the limited kinematic strain hardening material model, a numerical method is proposed for upper bound shakedown analysis of elbow structures under the combined action of constant and complex variable loads.
本文在考虑有限随动应变强化材料模型的情况下,提出了恒定载荷与复杂变化载荷联合作用下弯管结构安定上限分析的有限元数学规划方法。
- 相关中文对照歌词
- We Deal In Dreams
- Structures
- The Mass Of The Earth
- Kaleidoscope
- Lam
- Try Hustle Me
- Out Of Range
- Rock 'n' Roles
- Re: Money
- Where You Come From?
- 推荐网络例句
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Chimborazo and Cotopaxi, took me by the hand.
越过琴博腊索山和科托帕克西山。
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This car is in a good condition.
这辆车的状况很好。
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You can divide them into two categories.
您可以分为两类他们。