... 假想曲面 imaginary surfaces 分锥（分度圆锥面） reference cone 节锥（节圆锥面） pitch cone ...
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分锥顶点 [机] reference cone apex
分锥角 [机] Reference cone angle
部分锥式 partial cone
分流锥 Sprue Spreader ; spreader ; spure sperader ; torpedo
二分锥蝽 triatoma dimidiata
三角锥形分子 triangular pyramidal molecule ; trigonal planar molecule
锥形分级机 cone classifier ; vat ; classifying cone
角锥分级机 [矿业] spitzkasten ; pointed box
分度锥 [机] pitch cone
这些火山锥是苏加塔谷和图尔卡纳湖之间火山杂岩的一部分。
These cinder cones are part of a broad volcanic complex between the Suguta Valley and Lake Turkana to the north.
各种类型的火山锥、火山口、熔岩台地、熔岩流堰塞湖泊等火山地貌十分显目，构成壮丽的火山旅游景观。
All types of volcanic cone, crater, lava platform, lava flow lakes and other volcanic landscape is very prominent, constitute a magnificent volcanic tourist landscape.
便携式手持动力工具。手柄部位振动量的测量。第7部分：具有冲击，冲力和棘轮传动动作的扳手，螺锥和螺母拧紧器。
Hand - held portable power tools. measurement of vibrations at the handle. part 7: wrenches, screwdrivers and nut runners with impact, impulse or ratchet action.
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