semi-circle
英 [ˈsemi ˈsɜːkl]
美 [ˈsemi ˈsɜːrkl]
网络 半圆; 半圆形
复数：semi-circles
双语例句
- They stood in a semi-circle round the teacher's chair and answered questions.
他们围着老师的椅子站成半圆形回答问题。 - This "brake" is favorable for enhancing drying of material in the semi-circle, so semicircular impinging stream drying can make full use of the drying capacity of drying media and enhance drying extent.
半环对物料的“制动”有利于提高物料在半环中的干燥，因此半环对撞流干燥有利于充分利用干燥介质的干燥能力和提高物料的干燥幅度。 - They ended up in a semi-circle around me, listening. When I got to the end of the story one of the men asked, What happened next?
最后，那伙人在我身边围成一个半圆，听我讲故事。我讲完的时候，其中一个人问：后来呢？ - Please sit in a semi-circle.
请坐成半圆。快集合，请坐下。 - Finally a champagne toast and a rose petal flower shower as we all, both guests and DWA staff form a semi-circle with the couple and shower them with rose petals!
最后大家在香槟祝酒和玫瑰花瓣的淋浴下，所有来宾和DWA工作人员对这对新人围成一个半圆，将玫瑰花瓣撒向他们！ - Mountains on three sides form a semi-circle round it, making you feel as if at the bottom of a well. As for corruption, there is no indication at all that it has started to creep in to our society.
三面都是山，象半个环儿拥着；人如在井底了。至於贪污方面，没有半点迹象显示贪污之风已开始蔓延至本港社会。 - The NBA installed a semi-circle in the lane preventing players from drawing charges directly under the hoop.
联盟已经在篮圈下方设置了一个半圆形的合理冲撞区，来避免队员被吹进攻犯规。 - Every player on the Lakers'bench went on to the court and stood in a semi-circle around him.
坐在板凳上的每个湖人球员都冲进了赛场，围着他站成一个半圆。 - We arranged the chairs in a semi-circle.
我们将椅子排成半圆。 - On the semi-circle plate, a serrated concave slot is provided corresponding to the serrated lobe.
所述半圆板上设有与齿形凸起对应的齿形凹槽。 - The Application of Semi-circle Bank Body in Lead Bank, Breakwater in Power Plants
半圆型堤体在电厂导堤和防波堤中应用可行性研究 - Through engineering examples, this paper analyzed the inclination causes of two 20000 oil tank foundations, and from the aspect of economy and efficiency introduced a solution to rectify combined Semi-circle ditch-digging method with drill-excavation method. It may be as a reference for similar engineering projects.
通过工程实例，分析了某油田两个20000m3油罐发生倾斜的原因，从经济高效的角度出发，提出一种综合利用半圆周挖沟法与钻孔挖砂法的纠偏对策，可供类似工程借鉴。 - On the other hand, a typhoon with major inflow and/ or outflow channels in the front ( rear) semi-circle would tend to accelerate and turn right ( decelerate and turn left).
当主要流入通道或主要流出通道位于台风后部（前部）时，有利于台风加速、右折（减速、左折）。 - With the object-oriented property of VC++ and advantage of OpenGL in graphics, the data file is created visually and the interaction of ice sheet with inclined breakwater and semi-circle breakwater is manifested dynamically and visually using the output result of numerical simulation program.
即利用VC++的面向对象性质和OpenGL在图形处理方面的优势，实现数据文件的可视化生成，并且可以利用数值模拟地输出结果实现海冰堆积过程的可视化仿真。 - Construction Process Analysing of Semi-Circle Stone Arch Bridge
半圆石拱桥施工过程的承载力分析 - A theory modeling and simulation to the surface topography machined along the semi-circle contrail by the planer edge ball-end cutter is given.
在高速铣削情况下，利用平面刃球头铣刀沿半圆弧路线进行加工，对加工后的表面形貌进行理论建模与仿真。 - Ice sheet rupture mode, pile up characteristic and the ice force before different gradient inclined breakwater and different water level semi-circle breakwater with different search frequency.
以不同的搜索频率分别在不同坡度斜坡式防波堤前以及不同潮位半圆型防波堤前冰排断裂模式、堆积特征及作用于防波堤的冰力。 - In oxidation state, the impedance spectra of the composite films indicates a 1/ 2 semi-circle in all frequency region, which exhibits a higher electrochemical charge transfer resistance.
氧化态时，在全频范围内为1/2半圆，说明存在较大的电荷传递电阻。 - Heat transfer of condensation on vertical semi-circle type corrugated surfaces and solutions by finite element method
垂直半圆型沟槽管冷凝传热及有限元法求解 - On the basis of the chevron, notched short-rod specimen for fracture toughness test suggested by ISRM, a designed wedge and two semi-circle slices were used to enable compressive force to be applied on the wedge, whereas the crack tip remained loaded in tension.
采用自行设计的加载压头和粘接在V形切口短棒岩石断裂韧度试件上的2个半圆形钢片，实现了通过压头施加压缩载荷从而使裂纹尖端承受拉仲载荷的目的。 - Research and Analysis on the Cause of Errors of Parallelism for Milling Semi-circle Key Slot
铣半圆键槽平行度超差原因分析与研究 - Direct method for limit velocity of a semi-circle curved pipe conveying fluid
用直接法求解半圆形输液曲管的极限流速 - Semi-circle section of the crane boom has a high carrying capacity.
半圆形吊臂截面具有较高的承载能力，是当前吊臂的发展趋势。 - However, non-uniform frequency points of the semi-circle trajectory are not suitable for applying the fast inverse Fourier transform for image reconstruction.
然而，半圆弧轨迹上的非均匀频域点不在矩形网格上，不能直接应用计算效率高的快速傅立叶逆变换得到重建图像。 - According to these shortcomings, this paper studies the forming process of semi-circle with finite element technology, achieves good results.
针对这些缺点，本文通过有限元技术，对半圆形吊臂的成形工艺进行了研究，取得了显著的成果。