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- spiral curving board 螺旋曲面
- The wind speed basically followed empirical Ekman spiral curve with height distribution. These results could find their application in Sichuan basin universally. 风速随高度分布基本遵循经验爱克曼螺线,这一经验公式可在四川盆地内推广应用。
- The wind speed basically followed empirical Ekman spiral curve with height distribution.These results could find their application in Sichuan basin universally. 风速随高度分布基本遵循经验爱克曼螺线,这一经验公式可在四川盆地内推广应用。
- Equip with vacuum suction feeding system, ensure curved board can be fed smoothly and also with air adjusting volume function. 真空吸风辅助供纸系统;弯曲纸板亦可顺利送入并有调整及风强弱功能。
- A preparatory handling system for NC machining of small spiral curved surfaces is developed by using FORTRAN language and C langUage. The system operates well on special NC milling machines. 采用计算机辅助交互式设计技术,研制了一个小型的螺旋曲面计算机辅助图形数控铣削加工自动编程的前处理系统,该系统用FORTRAN语言和C语言混合编程,在特制的数控机床上运行良好,能有效切削各种复杂截面的圆柱螺旋曲面外表面。
- Grounded on coordinate measuring technology of CMM, in this paper, two-coordinate on-line measurement principle for spiral curved surface and probe radius compensating method are researched. 基于三坐标测量机(CMM)的坐标测量技术研究了螺旋曲面两坐标在线测量原理与测头半径补偿方法;
- The radiation spectrum for relativistic electron moving along curved spiral curve in plasmas is calculated, and also the formula of total energy emitted by a relativistic electron in vacua is derived. 计算了等离子体介质中,沿弯曲螺旋线运动的相对论电子的辐射谱,进一步导出了真空中的能量辐射公式.
- He has a lot of clout with the board of directors. 他对董事会有很大的影响力。
- Functional changes included angjospasm of retina,thinning and shortening of macular arteries and venous spiral curves,and all of them disappeared with the decrease in blood vessels. 视网膜动脉痉挛,黄斑部动脉变细变短、静脉螺旋状迂曲,均系功能性改变,随血压下降而消失,动静脉交叉征及静脉驼背属器质性改变,是不可逆的。
- Some of the teachers and staff members board out. 有些住在学校的教职工在外搭伙。
- Let's clean down the board before we paint it. 让我们在上漆以前把这块板洗干净。
- Our team swept the board in the sports games. 我们代表队在运动会中大获全胜。
- The mast went by the board in the storm. 那船桅在暴风雨中落于船外。
- Military budget continue to spiral. 军费预算继续上升。
- I posted a notice about it on the bulletin board. 我把有关那件事的通告贴在布告栏上。
- Slanting or curving upward; ascending. 向上的向上倾斜或弯曲; 上升
- Military budgets continued to spiral. 军事预算继续急遽增加。
- Meal times are shown on the notice board. 告示牌上写有用餐时间。
- A snail's shell is spiral in form. 蜗牛壳是螺旋形的。
- Let's pin the notice on the bulletin board. 咱们把这个通知钉在布告牌上吧。