1530s, formed as a noun of action from past participle stem of extrudere, from ex- "out" (see ex-) + trudere "to thrust, push," from PIE *treud- "to press, push, squeeze" (see threat).
实用例句
1. The dough was formed into tubular grains by extrusion.
药团通过挤压而成管状药.
来自辞典例句
2. Some other materials are added to facilitate extrusion and other manufacturing operations.
添加其它的一些物质是为了使挤压和别的加工过程更为方便.
来自辞典例句
3. Two common methods of manufacturing plastic articles are by extrusion and by injection moulding.
生产塑料制品的两种通用方法是挤出成型法和注射成型法.
来自辞典例句
4. The extrusion of silica - rich lava, the Rooiberg felsite, occurred on a grand scale.
富于 硅氧 的岩流及罗依山霏细岩的喷出作用占据了广大面积.
来自辞典例句
5. Objective : To improve CT diagnostic value of extrusion disc in intervertebral foramen.
