beam的例句（beam在句子中的用法）

• How does a laser beam vaporize steel? 激光束是怎样使钢气化的?
• The radar beam can track a number of targets almost simultaneously. 雷达波几乎可以同时追着多个目标.
• We may use the plane stress analysis for determining deflections in the midplane of the beam. 我们可以用平面压力的分析方法来确立梁中间面的挠度.
• As the beams are stably trans - ported , an energy 10.4 MeV, current 2.6 kA, 100 ns ( FWHM ) intense electron beam can be obtained. 当束稳定输运时, 可获得束能 10.4MeV,束流强度2.6kA, 束半高宽约100ns的强流脉冲电子束.
• Increased Lucent Beam's casting range and lowered manacost slightly. 增加月骑月光的事发范围,稍微减少魔法消耗.
• Individual sodium titanate nanowire - based device is fabricated via e - beam lithography techniques. 利用电子束光刻技术制作了基于钛酸钠纳米线的纳米器件.
• Electron - beam lithography with a novel multilevel resist structure defines the pattern. 采用新型的多层抗蚀剂结构的电子束光刻来形成图形.
• Compared stress and librations distortion of the first frequency and gained better beam. 通过结构的变形和一阶频率的振型研究比较,初步确定了较为合理的横梁结构.
• Len studied it a moment in the beam of his flashlight. 莱恩借着手电筒的光亮把它仔细研究了一会儿。
• The basic principle, main properties, and general situation of Multi - Beam klystron ( MBK ) are introduced. 系统地介绍了多注速调管的工作原理 、 主要特点和发展概况.
• Conclusion: BEAM is sensitive observation index of cerebral functions in newborn HIE. 结论: BEAM是观察新生儿HIE脑功能状态的敏感指标.
• At present, balance beam and rhythmic gymnastic are restricted to women only. 目前, 平衡木和韵律操仅限于女子参加.
• The gymnast poised herself on the balance beam gracefully. 体操运动员优美地立在平衡木上.
• The gymnast poised herself on the balance beam. 体操运动员在平衡木上保持平衡.
• The gymnast performed on the balance beam with an easy grace. 体操运动员在平衡木上表演得优美自如.
• Technique of mutation breeding in gladiola was studied by means of electron beam. 用电子束辐射唐菖蒲种球,研究唐菖蒲的诱变育种.
• The cheaper FNDs fluoresce roughly as well as those produced with an electron beam. 此种廉价FND所发的荧光与用电子束生产的FND所发荧光大致相同.
• Of a floodlight. The scattered light falling outside the beam. 对泛光灯而言. 投射在光束之外的散射光.
• The beam has a constant flexural rigidity. 该梁具有常数弯曲刚度.
• A high quality beam has low emittance and low energy dispersion. 良好的束流轨道可以获得低发射度、低能散的高品质束流.