查询词典 skeleton
- 与 skeleton 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Star skeleton is a fast skeletonization technique by connecting from centroid of target object to contour extremes.
星状骨架是一种藉由连结物件中心到物件轮廓突出点的快速骨架技巧。
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No longer slithering, a snake skeleton lies silent in Belize's Chiquibul Cave system.
意译:不久以前,一条蛇的骨骼静静地卧在洪都拉斯的首都伯利兹城的洞穴里。
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Sarsolenone, a novel diterpenoid with [9. 3. 1] carbon skeleton, was isolated from the marine Sarcophyton solidum Tixier-Durivault in South China sea.
Sarsolenone是从我国南海软珊瑚(Sarcophyton solidum Tixier-Durivault)中分离出来的一种结构独特的二萜类化合物,分子基本骨架为[9.3.1]桥环双环结构。
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Described in chapter 3 is the immediate application of the Clemmensen reductive rearrangement reaction to the polycyclic system as illustrated in a elaboration of the 5-6-7 tricyclie core skeleton of Stemona alkaloids in 5 steps: N-alkylation, [3, 2] -sigmatropic rearrangement, Dieckmann condensation, oxidative cyclization, reductive rearrangement, starting from ethyl pipecolinate hydrochloride.
我们以哌啶酸乙酯为起始原料,经氮烷基化,[3,2]-σ重排,Dieckmann缩合,自由基环化,6-6-6元环系到5-6-7元环系的还原重排五步反应,高收率地构筑了百部生物碱的5-6-7氮杂三环骨架,并用X射线晶体衍射法确定了其结构。
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The present dissertation reviews the total synthesis of biotin, particularly on Hoffmann-La Roche\'s Lactone-Thiolactone approach. The Lactone-Thiolactone approach is presently the most competitive commercial route, which gives an excellent illustration of the gradual construction of the functionalized skeleton with the simultaneous solution of the stereochemical issues in a minimal number of steps.In 1970, Gerecke etc. of Roche Corp.
论文对生物素全合成的文献进行了综述,重点讨论了目前工业上最有竞争力的内酯—硫代内酯路线,展示了生物素是如何以最少的步骤去逐步构建目标产物的官能团骨架并同时解决立体化学问题的。1970年,Roche公司的Gerecke等报道了一条通过手性内酯,以较高收率并保持构型得到手性硫代内酯,从而直接合成d-生物素的方法后,该中间体内酯(3aS,6aR)-1,3-二苄基。
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Be rich in various foodstuffs such as calcareous and VD3 , help effective against the calcareous sorption of cat , boost healthiness and strongness of cat skeleton growing up , avoid the osteoporosis arousing because long range liver kind food is used for food.
富含钙质及VD3等多种营养成份,帮助猫对钙质的有效吸收,促进猫骨骼的健壮成长,避免因长期食用肝类食品而引起的骨质疏松症。
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The paper based on experiment of two Subassemblage and Prestressed concrete frames under low reversed cyclic loading, crack distribution, failure pattern, hysteresis curve, skeleton curve, displacement ductility, energy dissipation and rigidity degeneration are studied systematically.
本文通过对两榀预压装配式预应力混凝土框架在低周反复荷载作用下的试验,深入研究了预压装配式预应力混凝土框架的裂缝分布、破坏形态、滞回曲线、骨架曲线、位移延性、耗能能力、刚度退化等抗震性能。
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A warp skeleton method was proposed to solve the descriptive issue of arbit rary 3D woven composite architecture , with the unit cell being decomposed into subcells/ grids. The subcell vector concept was int roduced to digitalize the 3D architecture , in order to use the 2D database table to store it .
利用经纱脉络描述法解决了任意三维机织复合材料的结构表征问题;提出了单胞分解法与亚胞向量概念,实现了三维结构的二维化、数字化,根据数字表征结果和经典截面假设构造了初始断裂模型;使用一种迭代算法对初始断裂模型进行优化,使纱线束逐步逼近真实形态,进而实现三维实体造型,在此基础上进行网格剖分。
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Both camps to live independently, but also the parasitic life of the business, often with suction cups attached to the other fish, and with the sucker in and suprahyoid of the horny teeth filing breaking fish, taking his blood and meat, sometimes taking the last of the fish skeleton left .
两大阵营的独立生活,而且还寄生生活的业务与附于其他鱼类的吸盘,经常与在吸盘和角质齿鱼备案舌骨上破,以他的血和肉,有时到最后左边的鱼骨架。
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Skeleton and chain syntheses have become highlights of study and development of new carbapenems.
骨架和侧链的化学合成是碳青霉烯类药物研究和开发的重点和热点方向。
- 相关中文对照歌词
- A Skeleton In The Closet
- Skeleton Dance
- Skeleton
- Skeleton Man Dance
- Twin Dragon / Hello Skeleton
- Skeleton
- Skeleton Boy
- Skeleton
- Skeleton
- Skeleton
- 推荐网络例句
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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.
随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。
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But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.
不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。
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Closes the eye, the deep breathing, all no longer are the dreams as if......
关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。