查询词典 rectangular formula
- 与 rectangular formula 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Before we can assign a structural formula to a compound, we must first know its molecular formula.
在确定一个化合物的结构式之前,首先应知道它的分子式。
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Appropriate chemical attribute information, such as structural formula, empirical formula, and molecular weight.
适当的化学性质资料,比如结构式,经验式和分子量等。
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According to the XPS results, a formula for thickness calculation of silane-modified layer is also given. Based on the formula, the silane-modified layer thickness are calculated. The results show that they are about 1~2nm, which are equivalent to 1~2 monomolecular layers.
根据XPS结果给出了评估硅烷修饰层的计算公式,并据此计算获得了HA表面修饰层的厚度,各种修饰层的厚度约为1~2nm,相当于1~2个单分子层。
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One is theexplicit formula for strict-connected acyclic hypergraphs:〓where a=r-d,m=/a;the other is the recurrence formula for linearacyclic hypergraphs:〓where the numbers of r-1 and r in the multinomial coefficient are j and krespectively,〓 and 〓.
一个是关于严格-维连通无圈超图的显式公式:〓其中a=r-d,m=/a;另一个是线形无圈超图的递推公式:1=〓其中r-1与r在多重组合数中的重数分别是j与k,〓且f(0,r)=1。
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With used Newton s image formula of spherical refraction and the optical spacing term, the formula about cardinal point and image of the thick lens is derived with simpler and more natural way.
利用折射球面成象的牛顿公式及光学间隔概念,更加简洁地得出了有关厚透镜成象的基点及物象公式。
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Tne paper systemically discusses the object-image relations in the thin-lens imasery with Newton Formula and the relative graphs,and new and deeper theoretical otplanations are given. Thin-lens imasery Newton Formula,graph velation
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The nonperiodic cyclic equivalence classes of this kind of codes could be counted due to the period distribution formula and the Mobuis inverse formula
最近一些国外学者发现,用无内周期码字可以构造出一类新的具有良好相关特性并且在序列密码中有用的密
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One study has shown that babies fed a formula with palm olein oil absorbed over 8% less fat than babies fed a palm olein oil-free formula.2
其中一个研究发现如果婴儿吃含有棕榈油油精的配方奶,会比不含棕榈油油精的配方奶粉少吸收8%的钙质。
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In order to do so, a new direct formula is first developed to generate the fuzzy rules from the premise part in FNN. This direct formula not only guarantees a one to one mapping that maps the fuzzy membership functions onto the fuzzy rules, but also alleviates the coding effort during hardware implementation. It is further elaborated that the FNN with non-overlapped BPMF's has the advantage of faster on-line training which requires less computation time, but at the cost of more memory requirement to store the fuzzy rules.
本论文提出与查表法技术同等简易的具有非重叠方块脉冲归属函数之FNN控制器架构,并将两者之隐藏连系关系作一完整探讨,提供一套基於FNN设计观念来设计TL控制器的方法;而此一改良的架构也应用到汽车涡轮引擎喷水控制系统及高转速无刷直流马达控制器上,透过即时学习来克服系统非线性,并透过实作验证本系统在汽车涡轮引擎高温恶劣操作环境及无刷直流马达高速三相转换时间下仍保有极佳的性能,显示以具有BPMFs的FNN为基础的TL控制器是一强健的控制系统。
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The influence of battery formula and technology parameter on the safety performance of mercury-free alkaline Zn/MnO2 button cell was explored. Short circuit test and overdischarge test were used to study the safety performance of battery produced with varied formula and technology parameter. The factors affecting the safety performance of battery were studied. The optimal technology parameters are confirmed as follows: capacity ratio of anode to cathode is 0.91, KOH electrolyte content is 43%, content of Zn22- dissolved in KOH electrolyte is 7%, content of ZnO added in zinc gel is 0.8%1.0%, content of electrolyte added in zinc gel is 40%42%, content of binder added in zinc gel is 1% and the mass ratio of polyacrylate sodium to polyacrylic acid is 64, content of inhibitor added in zinc gel is 0.01%.
摘 要:探讨电池配方和工艺参数对无汞扣式碱锰电池安全性能的影响,采用短路测试和过放电测试的方法研究各种工艺配方下电池的安全性能,通过实验研究了影响电池安全性能的各种因素,并确定最佳的工艺参数分别如下:负极与正极容量配比为0.91,KOH电解液浓度为43%,电解液中氧化锌的含量为7%,锌膏中的氧化锌用量为0.8%~1.0%,锌膏中电解液用量为锌粉量的40%~42%,锌膏中增稠剂用量为锌粉量的1%且其中聚丙烯酸钠与聚丙烯酸的质量比为64,锌膏中缓蚀剂用量为锌粉量的0.01%。
- 相关中文对照歌词
- Formula 409
- Nudged
- Take That
- Marching Through The Fog
- Intro (Fórmula)
- The Crowd
- Modern Magic Formula
- All I Need
- All I Need
- A Ella Le Gusta El Dembow
- 推荐网络例句
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The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.
组2的心脏解剖困难,表现为纤维组织坚韧,游离肺动脉非常困难;徒手无法松解左、右纤维三角,肺动脉和主动脉根部的游离非常困难;心肌纤维坚硬、质脆,解剖时容易断离成碎块,无法沿纤维走行方向剥离。
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We have battled against the odds in a province that has become increasingly violent.
我们对在一个争夺日益激烈省的可能性。
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MILAN - The team has left for the States at 10.15am CET from Terminal 1, Milan Malpensa airport. The Rossoneri will land in New York at 12.50am local time (6.50pm CET), after a nine-hour flight.
米兰—球队在上午10:15从米兰马尔朋萨机场第一登机口登机,出发前往美国,预计于纽约时间上午12:50降落(意大利时间下午6:50),飞行时间大约9个小时。