The central cylinder ACTS as the cathode tube.
作为阴极管中央缸行为。
Surrounding the central cylinder is the pericycle.
围绕中柱的是中柱鞘。
Surrounding the central cylinder is the pericycle .
围绕中柱的是中柱鞘。
Embryo cells are small, chromatin is dense, have already differentiation on epidermis, cortex and central cylinder.
胚已经具有了表皮、皮层、中柱的分化，细胞小，染色质浓厚。
This allows the bit to drill around a central cylinder of rock, which is taken in through the bit and into the core barrel.
这样允许钻头围绕岩石的中心圆柱体钻进，并通过钻头进入取芯桶。
There were clusters and raphides of calcium oxalate in the mucilage cells which are densely distributed in the outside of the central cylinder.
粘液细胞中含草酸钙针晶和簇晶，在中柱外侧分布较密集。
A massless rope is wrapped around a hollow cylinder of radius 12 cm whose central axis is fixed in a horizontal position.
一个无质量的绳子缠在一个半径为12厘米的空心圆柱上，其中心轴固定在一个水平位置。
The approximate central part of the frame crossbeam is provided with an inclined upward expansion oil cylinder.
在机架横 梁的大致中间部位安装有倾斜向上的伸缩油缸。
The invention relates to a dual-chamber carpule comprising a cylinder (1) comprising a bypass (3), a central plug (6) and an end plug (10), and an attachment;
本发明涉及双室卡普耳，其包括包含旁路（3）、中间塞子（6）和末端塞子 （10）的圆筒（1），以及附件；
Applying geometric figures, the paper analyzed the relationship between the central holes and the maximum inscribed cylinder of a deformed shaft;
应用几何图形，分析了变形轴中心孔与其最大内接圆柱体的关系；建立数学模型，计算了变形轴打中心孔时机械定心基准面的最佳位置。
Applying geometric figures, the paper analyzed the relationship between the central holes and the maximum inscribed cylinder of a deformed shaft;
应用几何图形，分析了变形轴中心孔与其最大内接圆柱体的关系；建立数学模型，计算了变形轴打中心孔时机械定心基准面的最佳位置。
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