圆筒
- 与 圆筒 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 results show that the infinite method is valid in solving problems in infinite domain and thus high precision can be obtained by eliminating the border effect in finite element analysis.
采用具有精确解的无限厚壁圆筒作有限单元法分析和无限单元法分析,通过对这两种分析方法的分析结果的比较得知:无限单元法是解决无限域问题的一种有效的方法,采用这种分析方法进行隧道及地下工程结构分析,可以消除有限单元法所带来的边界效应,从而使计算精度大为提高。
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Cylindrical boult of flour mill,mechanics model,offsetting poor alignment
中文关键词:面粉机圆筒筛,力学模型,错位配合
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Young branchlet, leaf, and corolla with dense, deep brown stellate and verticillate hairs; corolla 2.2-2.8 cm.
叶二形(不同的能育枝上的叶片在外形上在不育枝上的东西);榕果梨形给多少球状,或圆筒状,3-5厘米直径 7 T 。
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Inflorescences axillary, compound, broadly cylindric, densely flowered spikes 6-10 cm, sometimes grouped at branchlet apex and forming a panicle; axes densely minutely tomentose; bracts weakly persistent at anthesis, filiform-linear, very small.
花序腋生,复合,宽圆筒状, 6-10厘米的花密集穗状花序,有时聚集在小枝先端并且形成一圆锥花序;轴密被小的绒毛;苞片弱的宿存的在花期,丝状线形,非常小。
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Breadboard managers found an abandoned cylinder left over from the Mercury space shots.
实验板计划的管理人在水星号空间发射计划那找到了一个剩下的圆筒。
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The effect of some significant parameters on the stability of the large cylinder breakwater is investigated though numerical computations.
关于沉入式大圆筒结构的工作机理、设计理论和计算方法,仍是有待于深入研究的课题。
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Carbon tissue: A thin paper coated with gelatin , plastic and pigments used to transfer the photographic image from film to a gravure plate or cylinder.
碳素纸:表面涂上明胶,塑料和颜料的薄纸。用来把菲林上的影像转移到凹版版片或圆筒上。
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Root cylindric, to 2 cm in diam. Caudex short, simple or rarely branched.
圆筒状的根,在2厘米直径块根短,单或很少分枝。
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Centriole A cell organelle consisting of two short tubular structures orientated at right angles to each other.
中心粒:由两个互成直角的圆筒状小体构成的细胞器。
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The Romans invent ed a clepsydra consisting of a cylinder into which water dripped from a reservoir; a float provided readings against a scale on the cylinder wall.
罗马人发明的一种漏壶则是让水从蓄水器滴入一圆筒,筒内有一浮子,在筒壁的刻度尺上指示读数。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力