Important considerations of casting
举一反三
- Two important considerations for the proper lubrication of a diesel engine include the delivery of the oil in sufficient amount and the （）.
- As you work on editing and improving the content of an essay that you’ve written, which of the following considerations are important?（ ）
- Sand castingSand casting, the oldest casting process, consists of
- Which process involves dipping a seed crystal into a molten silicon liquid and pulling it upwards at a specific rotational speed? A: Multicrystalline ingot casting B: Float-zone pulling C: Czochralski casting D: Silicon wire casting
- Four indexs of casting property