null descriptor怎么读

相关词汇的读音

1. "device descriptor block"怎么读
2. "electrical null"怎么读
3. "null condition"怎么读
4. "null argument"怎么读
5. "null manifold"怎么读
6. "null name"怎么读
7. "null divisor"怎么读
8. "null correlation"怎么读
9. "null cell"怎么读
10. "null galvanometer"怎么读
11. "null depth"怎么读
12. "null depth of difference beam"怎么读
13. "null detection"怎么读
14. "null detector"怎么读