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- The annular markings on a tree indicate its age. 树的环形纹理显示其年龄。
- annular oscillator 环形振荡器
- It was reported that there would be an annular eclipse tomorrow. 据报道说，明天有日环食。
- Output from the inverting oscillator amplifier. 内部反向振荡放大器的输出。
- HSS-E annular cutter with weldon shank, 25mm D.O.C. 双削平柄系列超硬高速钢孔钻，切削深度25毫米.
- HSS-E annular cutter with weldon shank, 50mm D.O.C. 双削平柄系列超硬高速钢孔钻，切削深度50毫米.
- Disk annular, margin crenately lobed. 花盘环状，边缘浅裂。
- Filaments filiform.Disk annular, fleshy. 花丝丝状花盘环状，肉质。
- Disk annular, oblique, sometimes tiny or absent. 花盘环状，偏斜，有时极小的或无。
- Disk annular, fleshy, shorter than ovary. 花盘环状，肉质，短于子房。
- The oscillator hunts about the correct frequency. 振荡器在正确的频率附近搜寻。
- Annular cutters, Rail cutters, Auger bits. 钢板钻，铁轨钻，木工钻。
- VFO? Variable Frequency Oscillator? 可变频率振荡器，变频振荡器?
- There will be an annular total eclipse tomorrow. “明天这里将发生日全食”用英语怎么说?
- VSO? Voltage Sensitive Oscillator? 电压敏感型振荡器?
- Disk annular, pulvinate, or columnar. 花盘环状，枕状，或柱状；
- Purpose: FM/AM,RF amplifier, mixer, oscillator. 用途:用于调频、调幅、射频放大，混频、振荡。
- Bark gray, smooth, often with annular striations. 树皮灰色，清除，通常具环状的条纹状。
- Resynthesis based on oscillator bank? , 555, 基于振荡器库的再合成?
- Disk undulate annular or irregularly lobed. 花盘波状的环状的或不规则浅裂。
