最后讨论了空心锥顶端受力的问题。
在上面的图中，两个空心锥单线之间的一段，可只要需要，但它必须是相当直。
In the above diagram, the single-wire section between the two hollow cones can be as long as desired, but it must be fairly straight.
该改锥是由锥柄盖、空心锥柄、锥杆、锥杆套、永久磁铁和多个不同规格尺寸的改锥头组成。
It is composed of a taper shank cap, a hollow taper shank, an awl perch, an awl stem casing, a permanent magnet and screwdriver heads of different format dimensions.
耳烛或耳锥是一种替代疗法，涉及照明的一个空心蜡烛结束，地点在耳道的另一端。
Ear candling or ear coning is an alternative therapy that involves lighting one end of a hollow candle and place the other end in the ear canal.
重庆市游泳、跳水馆屋盖设计采用四角锥焊接空心球节点钢管网壳。
The roof of the natatorium of Chongqing adopts quadrangular pyramid with welding hollow sphere joints.
本文论述了锥台形空心件挤压成形工艺和模具设计要点，给出了实用的模具结构。
A dissertation is made on the process and main points of the die design for extruding the hollow parts of the frustum type.
介绍了用锥镜法和取高级衍射光斑法来实现空心光阱的实验方法。
The experimental method used to form doughnut laser trap through axicons and by extracting high order diffractive light component is introduced.
介绍了用锥镜法和取高级衍射光斑法来实现空心光阱的实验方法。
The experimental method used to form doughnut laser trap through axicons and by extracting high order diffractive light component is introduced.
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