| 单词 | 圆弧 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 | 圆弧 noun —arc n圆弧 —circular arc • arc of a circle Examples:同轴圆弧—coaxial circular arc • concentric arc (in spherical geometry) See also:圆—circular • justify • tactful • spherical • (of the moon) full • unit of Chinese currency (Yuan) 弧 n—arc n • arcs pl 圆 n—circle n
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在一些 [...] 树木中，这 些 条 带 只 是 一 些 圆 弧 而 不 是 完 整 的 圆 环 ， 尽 [...]管 它 们 趋 向 于 跟 随 着 年 轮 ， 但 有 时 与 年 轮 交 叉 。 wrcea.cn | In some trees, [...] the bands are only arcs of circles and not [...]complete rings, and while they tend to follow the annual rings, [...]they sometimes cross over growth rings. wrcea.org |
提供了绘图功能：绘制点、直线、射线、构造线、多段线（闭合或者不闭合） ， 圆弧 、 圆 、 椭 圆 、 文本、矩形、轨迹线、实体，以及插入块和图像。 evget.com | Drawing functions: point, line, ray, construction line, [...] polyline (closed or not), arc, circle, ellipse, text, [...]rectangle, trace, solid, insert of block and images. evget.com |
当清扫装置随筒体转过垂直线以后，又 在 圆弧 扬 料 板背面拖动，将其粘附在扬料板外壁的物料清扫下来。 mayastar.com.cn | After the cleaning device turns over vertical [...] line following the rotation of cylinder, and then [...] drags the back of circular arc lifting material plate, [...]to clean down the [...]material adheres in the outer wall of lifting material plate. mayastar.com.cn |
它的表面用厚达 11 毫米的圆弧蓝宝 石水晶装饰，产生超现实的独特放大效果。 hk.ashford.com | It is outfitted with an 11mm thick domed sapphire crystal, creating a surreal magnifying effect which is the models defining look. ashford.com |
另外，由于操作门的开门方式采用 圆弧 状 滑 动方式，操作门开口部至主轴中心的距 离与过去机型相比缩短了 40%，变为 270 mm。 moriseiki.com | Additionally, the distance between the operation door opening and the spindle center has been decreased by 40% to 270 mm compared with the conventional model by enabling the operation door to slide in an arc when it is opened and closed. moriseiki.com |
将曲线转换成圆弧线段 组成的多重曲线，曲线接近直线的部分会转换为直线线段。 rhinoceros.helpmax.net | Sections of curves that are nearly straight are converted to straight-line segments. rhinoceros.helpmax.net |
在Jean Todt的要求下，这枚卓越的腕表有着 圆弧 形 的 轮廓与符合人体工学的绝佳设计，搭载 RM036陀飞轮机芯，机芯由5级钛金属及ARCAP合金打造，机板则由纳米碳纤维制成。 wthejournal.com | The curved, ergonomic case specifically requested by Jean Todt for this exceptional timepiece houses the RM036 caliber, a tourbillon movement made entirely of grade-5 titanium and ARCAP, with a carbon-nanofiber baseplate. wthejournal.com |
对于具有不易处理形状的球形类部件，多推荐采用C-压注塑成型，而且对于四角 成 圆弧 形 的方形垫片该方法也是不错的选择。 elastoproxy.com | C-press injection molding is recommended for bulbs with difficult shapes, and is often the right choice for square gaskets with radius corners. elastoproxy.com |
例如，如果选择“条形图”，则信息以条形显示；而在饼图类别中，数据则与由饼图的 半径和圆弧定义 的区域成比例显示；在折线图中，信息以通过直线连接的数据点来表示。 seavusprojectviewer.com | For example, if you choose a Bar Chart, the information is presented with rectangular forms, in the pie chart category the data is [...] proportional with the area defined with the radius [...] of the pie and the arc and in the line chart [...]the information is presented with data points connected with line. seavusprojectviewer.com |
为突显Gouverneur的特色，伯爵设计一系列宛如装置艺术的布置，完美烘托其独特 的 圆弧 设 计 概念。 piaget.com.cn | In order to further elaborate on the characteristics – the perfect curves – of the Gouverneur collection, Piaget set up a series of installation arts around the stage. piaget.com |
这意味着您可以在无需进行多次中心座定位的情况下，在互相垂直的三个平面上执行球杆仪测试，从而加快了测试效率（如果执行半径大于150 mm的“部分圆弧”测 试，则需要用户定制卡具）。 renishaw.com.cn | This means that you can now carry out ballbar tests in three orthogonal planes without the need to reposition the [...] centre pivot, so speeding up testing (if [...] carrying out 'partial arc' tests with a radius [...]greater than 150 mm custom fixturing is required). renishaw.com |
是，在量测点放置一个点物件及画出曲线或曲面在该点的曲 率 圆 或 圆弧。 rhinoceros.helpmax.net | If Yes, places a point object and the [...] curvature circle or half circles at [...]the evaluated point on a curve. rhinoceros.helpmax.net |
以几何形体构成的圆弧，不 但象征着较高的精神层次，而 且变化多端。 vital-office.net | With very good feedback from the employees working at them. vital-office.net |
旋转表面可以倾斜，也可以相互 间互为圆弧过渡。 heidenhain.com.cn | The rotational surfaces can [...] be inclined or rounded relative to each other. heidenhain.hu |
一个主要的新功能是支持220°"部分 圆弧 ” 测 试（仅限使用QC20-W及可选硬件）和全新的“空间诊断”功能。 renishaw.com.cn | A major new capability is support [...] for 220° 'partial arc' testing (QC20-W [...]only, with optional hardware) and new 'volumetric diagnostics'. renishaw.com |
同时埋在物料中的清扫装置，也沿 圆弧 形 扬 料板的里侧下滑，把扬料板内壁粘附的物料清扫下来。 mayastar.com.cn | At the same time, the cleaning device [...] buried in the material down along the in [...] side of the circular arc lifting plate, to [...]clean down the material adhered in the lifting plate wall. mayastar.com.cn |
卡普蓝44毫米腕表依然延续该系列的非凡魅力，如抛光/缎面打磨精钢表壳、防磨损防反 射 圆弧 形 蓝 宝石水晶镜面、可调节三重摺迭式安全表扣、缀以6颗螺钉固定的蓝宝石水晶表背，透过表背可观赏缀以蜗形日内瓦饰纹并镌刻有品牌徽号PHI的摆陀，这些细节都彰显了名士卓越的制表技艺。 hautehorlogerie.org | Each of these 44mm watches retains much-coveted characteristics indicative of the Capeland line, such as polished and satin-finished steel cases, antiglare and scratch-resistant domed sapphire crystal, but also new watchmaking attributes such as adjustable folding security buckle and sapphire crystal case back secured with six screws, which reveals th decorated oscillating weight with PHI symbol. hautehorlogerie.org |
对于NURBS曲线，ESPRIT通用的后置处理器里提供了样条曲线的高速加工优化或 是 圆弧 优 化的G代码输出。 dptechnology.com | HSM optimization for NURBS, [...] spline-curve and arc-optimized G-code [...]output is built into ESPRIT's universal post processor. dptechnology.com |
在考虑的问题，共形映射的半平面的多边形区域的有限范围内的直线 和 圆弧 ， 她运用了这些思想的实际问题的二维渗流地下水在土坝特定形状。 learn-math.info | After considering the problem of conformal mapping on the half-plane of [...] finite polygonal regions bounded by [...] straight lines and circular arcs she applied these ideas [...]to the physical problem of the [...]two-dimensional seepage flow of ground water in an earth dam of a particular shape. learn-math.info |
圆弧形的 乳白色镀银表盘上，点缀着天蓝色位于6时位置的小秒针，表盘则配备阿拉伯数字和铆钉表刻。 wthejournal.com | The domed, opaline silver-colored [...] dial with a small seconds counter inset at 6 o’clock with snailed finishes, is set with [...]riveted gilt Arabic numerals and indexes. wthejournal.com |
在标注时ATHENA也同样令人兴奋: 链式标 注, 圆弧标注, 高度 – 当然也包括中断 [...] 标注, 该标注在几何尺寸改动时会跟着改 变. cad-plan.com | Dimensioning also becomes a pleasure with ATHENA: Efficient [...] incremental dimensioning, arc dimensioning, levels—and [...]of course interrupted dimensioning, [...]which is passed on associatively with changes in geometry. cad-plan.com |
Penta Box公司会给圆压模市场提供最好的 圆弧 板 的 价格和质量。 sino-corrugated.com | Penta Box is sure to offer the widest range of rotary shells with the best price per quality ratio in the market. sino-corrugated.com |
固有层内的血管位是V，可见的信号无效的直线 或 圆弧 结 构底层的阴影轻度伪影（箭头）。 jove.com | Vascular spaces within the lamina propria are visible as signal [...] void linear or circular structures with [...]mild underlying shadowing artifact (arrows). jove.com |
圆柱面加工 TNC数控系统使编程人员可以非常轻松地 [...] 编写用回转摆动工作台加工圆柱面上轮廓 （由直线和圆弧构成 ）的程序： 只需在平 面上编写轮廓加工程序，就像在圆柱面的 [...]展开面上一样。 heidenhain.com.cn | With the TNC it is quite easy to [...] program contours (which consist of [...] straight lines and arcs) on cylindrical surfaces [...]using rotary and tilting tables: You [...]simply program the contour in a plane as if the cylinder surface were unrolled. heidenhain.hu |
事实上，这里有一个误解，这种炮塔只是起初克虏伯设计的两种炮塔之一，这种炮塔前面 呈 圆弧 形 ， 炮塔两侧倾斜度比较大，为了安装指挥塔，炮塔左边侧面有一段弯曲的凸起，这使得生产非常困难，有五十辆车在亨舍尔生产的车体上安装了这样的炮塔。 trumpeter-china.com | This turret had a rounded front and steeply [...] sloped sides, with a difficult-to-manufacture curved bulge on the turret's left [...]side, to accommodate the commander's cupola. trumpeter-china.com |
為了保護水質，轉向的海堤形成弧形以 提供順滑的海岸線，目的是避免急彎，改善所形成的小內 灣的潮水流向，以免污染物及漂浮垃圾積聚，否則會導致 水質惡劣、發出異味和有礙觀瞻。 devb.gov.hk | The return seawall is curved to provide a smooth shoreline, also for water quality reasons; this is in order to avoid sharp corners and to enhance tidal flows through the small embayed area that is created, so that pollutants and flotsam are not trapped, which would otherwise give rise to adverse water quality, odour and unsightliness. devb.gov.hk |
载荷由三台仪器组成：法国提供的一台太阳直径成像仪和表面测绘仪成像望远 镜，旨在测量太阳的直径，精确度达到 1 微弧秒以内;一台太阳可变性 Picard （SOVAP）差分辐射仪；以及一台精确检测太阳可变性（PREMOS 2）的 UV-光 度计。 oosa.unvienna.org | The payload consists of three instruments: a solar diameter imager and surface mapper (SODISM) imaging telescope from France, designed to measure the diameter of the Sun to within 1 milliarc-second; a solar variability Picard (SOVAP) differential radiometer; and a precision monitoring of solar variability (PREMOS 2) UV-photometer. oosa.unvienna.org |
60.7 在讨论该决定草案期间，未就第 6 段“批准第 185 X/26 号文件附件所载的财务细则修 订建议”达成协商一致，有几位专家提出应将该段加上方 括 弧 交给 FA 委员会。 unesdoc.unesco.org | 60.7 During the discussion of the draft decision, consensus was not reached on paragraph 6 which says “Approves the amendments to the Financial Rules presented in the Annex to document 185 EX/26” and several Experts proposed that this paragraph be passed to the FA Commission in square brackets. unesdoc.unesco.org |
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