您要查找的是不是：
- A型病毒颗粒A-type virus particles; Particles, A type; type A virus particles
- A-型病毒颗粒A-type virus particles
- 按蚊A型病毒Anopheles A virus
- 病毒virus
- 口蹄疫A型病毒FMD type A virus
- B型病毒颗粒particle, B type; type B virus particles
- A型A Mode; A-form
- 入侵型病毒难以编写，在去除它们时常常会破坏主文件。Intrusive viruses are hard to write and very difficult to remove without damaging the host file.
- A型颗粒A-type particle; type A particle
- C型病毒颗粒C type virus particles; particle, C type; type C virus particles
- A型血blood group A
- A型极光aurora of type A
- 操作系统型病毒发作时用自己的逻辑代替部分操作系统。Operating system viruses work by replacing parts of the operating system with their own logic.
- A型柱A-shaped column
- D型病毒颗粒D type virus particles; type D virus particles
- A型车A-type vehicle
- Ｃ型病毒C-type virus
- A型圆盘耙A-type disk harrow
- A型沸石zeolite A
- C型病毒C-type virus
