Nkọwa ngwaahịa
Mkpado ngwaahịa
| Nlereanya | | Atụmatụ igodo | - Ihe nrụpụta igwe anaghị agba nchara
- Kpọkọta ndị na-etinye ọtụtụ axis
- Profaịlụ dị warara
- Orthogonal ịrị elu ikpo okwu maka ogbo
- Dakọtara na usoro ahịrị, usoro ntụgharị na goniometer
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| WN31OB |
Nke gara aga: Aka nri akụkụ aka nri:WN07OB Osote: Aka nri akụkụ aka nri:WN32OB
