计算机硬件 计算机工程设计 释文 system upgrade 系统升级
- craton destruction
- cratonic basin
- cratonization
- Cratylus
- craving
- Crawford
- crawler crane
- crawler excavator
- crawler pile frame
- crawler-type forming machine
- crawlerway
- crawling
- C ray
- Cray
- crayfish
- crayfish white spot syndrome，Procambarus clarkii white spot syndrome
- Crayon
- Crayon Shin-chan
- craze
- crazing
- CrB
- CRBIP
- CRC
- CRC modeling
- Cr-conjugacy