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- The horizontal beam on a cross or gallows. 横梁十字架或绞架上的水平横梁
- horizontal beam size 水平束的截面大小
- Projecting horizontal beam fixed at one end only. 只装在一头的凸出的水平木版。
- A horizontal beam, as of steel or wood, used as a main support for a building or bridge. 大梁一水平的铁制或木制的桁条,用来作为建筑物或桥梁的主要支撑物
- The horizontal beam that forms the upper member of a window or door frame and supports the structure above it. (门窗的)过梁构成门窗上部框架的平行梁木,并支持上面的构架
- A nail driven obliquely, as to join vertical and horizontal beams. 斜钉一个斜钉的钉子,如用于连接垂直或水平木梁的钉子
- To construct with such parallel horizontal beams. 为 ... 架搁栅,为 ... 装托梁用平行水平横梁来构筑
- The evolution of beam size and pulse duration in a cavity of Ti: sapphire femtosecond laser is presented by means of simulated calculation. 通过数值计算模拟了掺钛蓝宝石飞秒激光器谐振腔中光斑和脉冲宽度在自锁模过程中的演变。
- A horizontal beam or bar held up by two pairs of divergent legs and used as a support. 支架一根水平的起支撑作用的梁子或木棍,用两对叉开的支脚支撑
- When the input Gaussian beam size is very small, the effect of walkoff is very deleterious on doubling conversion. 当入射超高斯光束口径非常小时,离散效应的存在将大大降低倍频转换效率。
- Along with the enlarging of beam size, the effect of walkoff is much smaller and can even be neglected. 随着入射光束口径的增大,离散效应的影响相应地减小,甚至可以忽略。
- The influence of input beam size on the maximum intensity in the focus of singlet lens and achromat was compared. 比较了消色差透镜及单透镜中脉冲初始光腰尺寸对聚焦的影响.
- A nail driven obliquely,as to join vertical and horizontal beams. 斜钉一个斜钉的钉子,如用于连接垂直或水平木梁的钉子
- Having horizontal beams or lintels rather than arches. 横梁式的具有水平梁或非拱的楣的
- The characteristic of CCD Beam Size Detector is employing a Charge Coup-ling Device (CCD) as the transducer, and Synchrolight of beam as the signalsource. CCD型束流截面探测器的主要特点是使用电荷耦合器件做传感器,用束流同步光中的可见光成份做为信号源。
- The perpendicular post that they are apart from horny flagpole equidistance by two and join the horizontal beam of its coping is comprised. 它们由两根距角旗杆等距离的垂直的柱子和连接其顶部的水平横梁组成。
- Abstract The characteristic of CCD Beam Size Detector is employing a Charge Coup-ling Device (CCD) as the transducer, and Synchrolight of beam as the signalsource. 摘要 CCD型束流截面探测器的主要特点是使用电荷耦合器件做传感器,用束流同步光中的可见光成份做为信号源。
- You'll see from the diagram that it is really only a series of four raking shores, each based on the horizontal beam holding the wall plates in position. 如图所示,它实际上由四个斜撑组成,每个斜撑都支在一个顶着墙面的水平横梁上。
- The tool machine is a horizontal beam fix, rigid good, the accuracy keep sex Gao, can carry on strong dint before slice, operation simple, usage safety. 机床为横梁固定,刚性好、精度保持性高,可以进行强力切前,操作简单,使用安全。
- Any of the parallel horizontal beams set from wall to wall to support the boards of a floor or ceiling. 搁栅,托梁,桁,檩架在墙与墙之间的平行水平横梁,用来支撑地板或天花板的木板