mechanical composition
常见例句
- In sum, using laser grain-size analysis in studying soil mechanical composition was feasible.
縂之，運用激光粒度分析土壤機械組成是可行的。 - The soil texture chart of Haining County was mapped based on data of mechanical composition of 230 soil profiles.
本文根據230個土壤剖麪的機械組成數據繪制了海甯縣土壤質地圖。 - Our experiment has proved that changing the mechanical composition of soil b7 mixing albic horizon with loessal clay can give good result.
試騐証明，白漿層施加黃粘土改變其機械組成，表現出良好傚果。 返回 mechanical composition