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- Emigrating from Vietnam in 1980, they soon secured a small spot in the U. 不管怎么说,贾桂琳的父母都已经取得了巨大的成功。
- With an effort,he reached a small spot near a cliff,where he sat on a rock to rest. 努了一把力,他登上靠近悬崖的一小块空地,坐在石头上歇脚。
- With an effort, he reached a small spot near a cliff, where he sat on a rock to rest. 努了一把力,他登上靠近悬崖的一小块空地,坐在石头上歇脚。
- Nonetheless, Washington, DC, has long been a small spot of resistance to a culture all too tolerant of firearms. 尽管如此,华盛顿这个小地方一直以来还是始终坚持反对社会纵容枪支的泛滥。
- It seemed more likely that the owner was a welder, it looked more like the blade case had melted in a small spot. 看起来,它的主人似乎是名焊接工,刀子的柄背像用喷灯熔了一下。
- The improvement is significant for a collider, in which the accelerated particles must be focused to a very small spot. 这项进步对于加速器来说相当重要,因为加速粒子必须要聚焦到一个极微小的点。
- Songbirds characteristically have brownish upper plumage with a spotted breast. 歌鸟特征是身体上部羽毛略带褐色,胸部有斑点。
- Methods Evaluate the effect and complication of20 eyes of13 DR patients who underwent Argon PEP in2003 with low energy and small spot. 方法对2003年来我院就诊的糖尿病性视网膜病变患者13例(0只眼)低能量、光斑氩激光光凝治疗,观察疗效及术后并发症。
- When the beam is focused to a small spot, its power density is raised to produce sufficient heat to vaporize any material. 当光束在一个小点上聚焦时,其功率强度得以提高,并产生足够的热量来汽化任何材料。
- A New World thrush(Hylocichla fuscescens) having a reddish-brown head,back,and tail and an indistinctly spotted breast. 棕色夜鸫一种新大陆的鸫(褐林鸫鸫属),具有红棕色的头部、背部和尾巴以及斑点不清晰的胸部
- It is well known that the paraxial approximation is no longer valid for the beams with large divergence angle and/or small spot size comparable with the wavelength. 当光束具有较大的发散角或光束束腰可与波长相比拟时,傍轴近似不再成立。
- The small spot of light produced by the laser makes it possible to expose light-sensitive and photoconductive materials at high speed and high resolution. 雷射光所产生的光点能在高速下使感光材料产生高解析度的曝光效果。
- A New World thrush(Hylocichla fuscescens)having a reddish - brown head, back, and tail and an indistinctly spotted breast. 棕色夜鸫一种新大陆的鸫(褐林鸫鸫属),具有红棕色的头部、背部和尾巴以及斑点不清晰的胸部
- A New World thrush(Hylocichla fuscescens)having a reddish - brown head,back,and tail and an indistinctly spotted breast. 棕色夜鸫一种新大陆的鸫(褐林鸫鸫属),具有红棕色的头部、背部和尾巴以及斑点不清晰的胸部
- A New World thrush(Hylocichla fuscescens) having a reddish-brown head, back, and tail and an indistinctly spotted breast. 棕色夜鸫一种新大陆的鸫(褐林鸫鸫属),具有红棕色的头部、背部和尾巴以及斑点不清晰的胸部
- North American bird (Catharus guttatus) having brownish plumage, a spotted breast, a reddish tail, and a distinctive melodious song. 隐士夜鸫:北美洲的一种鸟(隐士夜鸫),有淡褐色羽色,有带斑点的胸部及淡红色尾部,有悦耳的与众不同的鸣叫
- A prism beam-splitting system used in hologrphic maker is presented. It has the advantage of compact structure, good reliability, high resolution and small spot diameter(< 0. 1 mm). 提出一种可用于像素全息机的棱镜分光系统,该系统结构小巧,稳定性良好,分辨率高,所形成的光斑尺寸小于0.;1mm;
- Any of numerous migratory songbirds of the family Turdidae,usually having brownish upper plumage and a spotted breast and noted for a clear melodious song. 鸫鸫种的多种迁徒鸣禽之一,身体上部羽毛通常为褐色,胸部有斑点,叫声清脆且有韵律。
- Any of various large North American woodpeckers of the genus Colaptes,especially C. auratus,the common flicker,having a brown back,spotted breast,and white rump. 扑动鴷,北美洲多种大的扑动鴷属啄木鸟中的一种,尤指扑动鴷,通常长着褐色的背部、带斑点的胸部和白色的尾部。
- It is well known that paraxial approximation and even scalar approximation are no longer valid for the beams with large divergence angles and small spot size comparable with the wavelength. 当光束具有较大的发散角或光束束腰可与波长相比拟时,傍轴近似,甚至标量衍射理论都不再成立。