Shaanbei

基本解釋

Shaanbei Luochuan loess plateau is one of soil erosion districts which is mainly resulted from loess slump.
陜北洛川黃土塬是水土流失嚴(yán)重的地區(qū)。
Several kinds of biomarker of the source rocks in the Member 1 of Yanchang Formation, Upper Triassic in Shaanbei area have been detected by GC and GC/MS.
本文研究了陜北地區(qū)三疊系延長(zhǎng)組長(zhǎng)1段烴源巖的生物標(biāo)志化合物特征及其有機(jī)質(zhì)母源類型和有機(jī)質(zhì)成熟度。
The results showed that: upgrading with Angora goat as sire and Shaanbei local goat as dam, the fleece characters and yield of F 3 were similar to Angora goat. When upgrading F 4, the number content of med.
結(jié)果表明 :安哥拉山羊與陜北本地山羊級(jí)進(jìn)雜交 ,級(jí)進(jìn)后代被毛特性及產(chǎn)量到 F3與安哥拉山羊已基本相似。
The Beishan Mountains and the Qinling Shanxi divide into three nature regions: The north is the shaanbei plateau, middle is the guanzhong plain, the south is the Qin Prasarn place.
北山和秦嶺吧陜西分為三大自然區(qū)域：北部是陜北高原，中部是關(guān)中平原，南部是秦巴山地。
Chaotic Study on Drought of Shaanbei Loess Plateau
陜北黃土高原氣候干旱特性的混沌研究