홈 > Term: sienas
sienas
Lai aiztaisītu plaisas, plaisām, utt, ar cementu, dubļu kūka, urbuma sienā sablīvēta spraudeņiem vai korpuss.
- 품사: verb
- 분야/도메인: 광업
- 카테고리: 일반 광산; Mineral mining
- Government Agency: USBM
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작성자
- Valda
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(V.I.P) 55688 포인트 - 100% positive feedback
(Riga, Latvia)
