壳
- 与 壳 相关的网络例句 [注:此内容来源于网络,仅供参考]
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At each penton, a hole (φ=20〓) can be seen connecting the inside and the outside of the capsid, and there is a hole (φ=12〓) at each hexton and the center of 2-fold axis, so there are 132 holes in total at the surface of CSBV.
应用冷冻电镜技术和计算机三维结构重构的方法,我们测定了CSBV核衣壳的三维结构,分辩率为25 〓,病毒的核衣壳是按T=1(P=3)的对称结构排列二十面体,病毒表面比较光滑,有12个五邻体、60个六邻体的结构,每个五邻体的中央有孔洞,六邻体的中央也有孔洞,另外在2次轴的位置上也有孔洞,这样病毒共有132个孔洞,五邻体的孔洞的直径为20 〓,而六邻体和二次轴的孔洞的直径月为12 〓。
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People wish Miss from two months ago has been given six months old son to eat green eggs in the shell, because I wish Miss at the forum to hear a lot of shell eggs Green Mother Say periodate, high zinc, high-selenium, nutrition-rich than ordinary eggs.
人民的愿望,从两个月前她已获得6个月大的儿子吃绿壳鸡蛋,因为我想她在论坛上听到了很多绿壳鸡蛋母亲说高碘,高锌,高硒,营养比普通鸡蛋丰富。
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Native Ameircans made beads from the lining of the quohog shell and from another shell called a "periwinkle."
印第安人把园蛤壳的内里和另外一种叫做"periwinkle"的壳做成珠子。
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The main research work and its results are: 1Empirical results are analysed for the relations of fault displacement and earthquake magnitude, and difference between permanent ground deformation and maxium dynamic relative displacement on the two sides of fault; 2An analytic method is proposed for resopnse of a buried pipeline due to earthquake fault movement; 3A new shell model with an equivalent boundary and relted finite element analysis method are proposed for estimating response of a buried pipeline under large fault movement; 4By the proposed method, damage performance of water supply steel pipelines with large diameter is simulated to the real cases in Kocaeli Earthquake and Ji-Ji Earthquake, and simulating results show the real failure mode of pipes is revealed; 5Effects of overlying soil and soft/hard interlayers are analyzed on ground rupture mode and degree due to earthquake fault, and some earthquake rupture phenomena in soil layers are theoretically described for the first time; 6Pipeline response characters are discussed for the case of considering effects of soil layers on ground rupture mode; 7Research results and proposed method are applied in seismic analysis of pipline acrossing fault in the Gas Tansportation Project from West to East in China.
主要工作和成果包括:1)分析了不同断层位错形式下地表破裂位错量与震级之间的经验关系,并基于集集地震近断层记录分析了断层两侧永久地面变形和地震动相对位移幅值之间的差别,为合理地考虑地震断层位错地面变形动态影响提供了依据;2)发展了断层位错地面大变形下管线反应分析模型并给出物理概念明确、简单实用的解析分析方法;3)建立了断层位错下埋地管线反应分析的等效边界壳模型有限元方法,方法中引入了以非线性弹簧形式模拟离断层较远处管段影响的等效边界,简化了计算模型并突出了近断层处管体反应;4)利用等效边界壳模型方法,对土耳其地震和集集地震中大口径埋地管线震害进行了模拟,结果表明所提方法可以更清地解释震害所表现的管体破坏特征;5)研究了覆盖土层和软硬夹层的存在对断层位错地面破裂形式和程度的影响,首次从理论上解释了某些地震地表破裂现象;6)探讨了考虑土层对断层位错地面变形影响的管体反应特征;7)本项目成果已在西气东输工程的管道跨断层抗震问题分析中得到了应用。
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In some slices of hyoliths the tubular pores that were filled with phosphate granules in the process of the early phosphatization can be recognized. These tubular pores are densely distributed. They are approximately perpendicular to shell surface and almost reach to surface and bottom of the conch.
在一些软舌螺纵向和横向的切片中,均发现早期磷酸岩化作用中已被磷质颗粒充填的孔沟形态,这些孔沟分布相当密集,基本垂直壳面,几乎通达壳壁的顶底。
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This paper deals mainly with the characteristics of the petrology, mineralogy, petrochemistry and geochemistry for the basic volcanics. The above result has indicated that these volcanic rocks are mainly a suite of eruptive pillow basic lava from the sea-floor, which have the characteristics of the continental and oceanic tholeiites and belong to the evolutionary products of the Liaohe rift from continental crust to oceanic crust.
重点討论了基性火山岩的岩石学、矿物学、岩石化学和地球化学特徵,结果表明,这些基性火山岩主要为一套海底喷发的基性枕状熔岩,具有大陆拉斑玄武岩和大洋拉斑玄武岩的双重特徵,是辽河裂穀由大陆壳向大洋壳演化过程中的產物。
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By study of the medium-acid plutonic rock and its maric microgranular enclaves of the middle Gangdis〓 belt, this dissertation will discuss the characteristics of the Gangdis〓 medium-acid plutonie magmatism and the crust/mantle dynamics during uplifting of Tibetan Plateau from the sight of material and energy, and use'lithoprobe'to connect crust and mantle interaction and other geologic events.
中、新生代青藏高原岩浆活动强烈,沿雅鲁藏布江缝合带形成了著名的冈底斯构造—岩浆带,本篇博士论文以冈底斯带中酸性侵入岩及其中铁镁质微粒包体为研究重点,探讨冈底斯带中酸性侵入岩浆活动特征,从物质和能量的角度论述了高原隆升过程中的壳/幔动力学过程,利用"岩石探针"将壳/幔之间的相互作用和地质事件有机地结合起来。
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I Division since its establishment in 1998, has been committed to world-renowned brands of India-binding equipment refurbishment, maintenance, the sale, such as: STAHL folding machines, MBO folding machine, MARTINI plastic installed, the lock-line, riding a nail Production lines, plastic production line equipment, POLAR, WOHLENBERG Cutter, KOLBUS shell of the aircraft, and other hard shell on the paperback category-binding machines.
我司自1998年成立以来,一直致力于世界知名品牌的印后钉装设备的翻新、维修、买卖,例如:STAHL 折页机、MBO折页机、MARTINI胶装机、锁线机、骑钉生产线、胶装生产线、POLAR、WOHLENBERG切纸机、KOLBUS书壳机、上壳机等精装平装类钉装机器。
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Fotail millet straw,rice straw,corn stalk,proso millet straw,naked oats straw,wheat straw,buckwheat straw,wheat hull,sweet potato vine,alfalfa stalk,peanut shell and bean hull were treated with urea,ure-a+Ca2 Untreated the roughages were used as control.
用3头带瘤胃瘘管的杂交肉丰测定谷草、稻草、玉米秸、糜黍秸、莜麦秸、麦秸、荞麦秸、麦壳、白薯蔓、苜蓿秸、花生壳、豆荚的未经处理、尿素氯化处理、复合化学处理的有机物瘤胃动态降解率分别为51.03、52.28、55.64;34.34、42.74、48.32;39.62、48.93、49.54;44.86、50.16、55.03;33.89、44.00、48.45;31.70、44.63、46.09;47.19、58.13、59.84;34.75、41.91、42.98;56 01、56.97、55.52;32.66、32.88、34.41;14.85、16.17、16.48;40.79、41.48、45.34。
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The optimal preparing conditions were as follows: dosage of chitosan 1.0 gL^(-1), concentration of praseodymium 0.1 molL^(-1), preparing time 8 h, particle size 0.1 mm.
采用负载镨的壳聚糖作为含氟水的吸附剂,其最佳制备工艺条件为:壳聚糖用量1.0 gL^(-1),Pr(上标 3+)浓度0.1 molL^(-1),反应时间8 h,吸附剂粒径0.1 mm。
- 推荐网络例句
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She gently rebuff ed him, but agreed that they could be friends
她婉言拒绝了,但同意作为朋友相处。
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If in the penal farm, you were sure to be criticized.
要是在劳改农场,你等着挨绳子吧!
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Several theories about reigniting and extinguishing of the arc have been refered.
本文综合考虑了几种电弧重燃和熄灭理论。