The single pyramid projects well into the renal pelvis . 单个锥体明显凸入肾盂。
A trigonal bipyramid has three equatorial and two axial positions . 一个三角双锥体有三个赤道位和两个轴向位。
The two chief problems in installing the sliprings in the bullet seemed to be the temperature problem and the drive problem . 把滑环装在排气锥体中的两个主要问题是温度和传动。
A series of seismographs are arranged with their direction of vibration along the generators of a cone with vertical axis . 一组地震仪的振动方向是与具有垂直轴的锥体拾震器方向一致的。
Absolute detachment, broken by sporadic and spasmodic laughter, ensues and, as in extrapyromidal affections, salivation and excessive sweating . 绝对的沉默,为阵阵抽疯般的发笑所打破,接着发生的,就象锥体束外病一样,分泌唾液过多,出汗过多。
Tapered drilling method for drainage holes in crooscut 石门排放钻孔锥体施工方法