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- YANG BodaThe concave arc trace on the jade cong king unearthed from Fangshan Number 12 tomb in Zishan, Yuhang, Zhengjiang destroys the integrality of the jade, which was purposely craved on the jade by the request of the master of the tomb. 浙江省余杭县雉山村反山12号墓出土的玉琮王庄严神圣,但其底部留有经琢磨而成的“凹弧痕”破坏了该器的完整。
- one-fourth concave arc milling cutter 四分之一凹圆弧铣刀
- A New Cam Mechanism with Concave Arc Bottom Follower 新型凹圆弧底从动件凸轮机构
- Research on non-numerical controlled machining concave arc revolving milling cutter 关于凹圆弧回转铣刀非数控加工方案的探讨
- Minimum dimension design of disc cam mechanism with upright installed concave arc bottomed translating follower 正置式凹圆弧底直动从动件盘形凸轮机构的最小尺寸设计
- Finte Element Analysis of the Deformation at Concave arc on 91 Model Double circular arc Tooth Profile 91型双圆弧齿轮凹弧单点啮合变形的有限元分析
- Joan of Arc was one of France's greatest daughters. 圣女贞德是法国最伟大的女性之一。
Minimum dimension design of disc cam mechanism with upright installed concave arc bottomed translating follower</a> 正置式凹圆弧底直动从动件盘形凸轮机构的最小尺寸设计</li> <li><a href="/His%20figure%20looks%20very%20funny%20in%20the%20concave%20mirror_2E">His figure looks very funny in the concave mirror.</a> 他的样子在凹镜里显得非常可笑。</li> <li><a href="/An%20indented%20or%20concave%20surface%20or%20area_2E">An indented or concave surface or area.</a> 凹陷，洼地凹的表面或地区</li> <li><a href="/Joan%20of%20Arc%20was%20burnt%20%28alive%29%20at%20the%20stake_2E">Joan of Arc was burnt (alive) at the stake.</a> 圣女贞德在火刑柱上被(活活)烧死。</li> <li><a href="/Joan%20of%20Arc%20was%20made%20a%20saint%20in%201920_2E">Joan of Arc was made a saint in 1920.</a> 1920年，贞德被追封为圣女。</li> <li><a href="/The%20sun%20appears%20to%20move%20in%20an%20arc%20across%20the%20sky_2E">The sun appears to move in an arc across the sky.</a> 太阳看起来在天空以弧线运行。</li> <li><a href="/Joan%20of%20Arc%20led%20a%20large%20army%20to%20raise%20the%20siege%20of%20Orleans%20in1429_2E">Joan of Arc led a large army to raise the siege of Orleans in1429.</a> 贞德在1429年率大军解除了英军对奥尔良的围攻。</li> <li><a href="/concave%20arc%20length">concave arc length</a> 凹板弧长</li> <li><a href="/Just%20as%20a%20double%20convex%20lens%20enlarges%2C%20so%20a%20double%20concave%20lens%20reduces_2E">Just as a double convex lens enlarges, so a double concave lens reduces.</a> 正象双凸透镜可以放大那样，双凹透镜也可以缩小。</li> <li><a href="/The%20stick%20of%20carbon%20is%20often%20used%20in%20an%20electric%20arc%20lamp_2E">The stick of carbon is often used in an electric arc lamp.</a> 碳精棒常用于电弧灯。</li> <li><a href="/concave%20arc">concave arc</a> 凹圆弧</li> <li><a href="/size%20of%20workpiece%27s%20concave%20arc">size of workpiece's concave arc</a> 工件凹弧尺寸</li> <li><a href="/The%20iron%20rod%20supporting%20the%20valances%20was%20bent%20in%20an%20arc_2E">The iron rod supporting the valances was bent in an arc.</a> 挂窗帘上部短幔的铁棍弯成了个弓形。</li> </ul> </div> </div> <div class="righter"> <div style="padding-bottom:12px;"> <!-- search_right_300x250 --> </div> <div slot="6"> <script type="text/javascript"><!-- google_ad_client = "ca-pub-2713949571354858"; 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