甘青青蘭 的英文怎麼說
中文拼音 [gānqīngqīnglán]
甘青青蘭
英文
herba dracocephali tangutici-
Relying on the research item of the lanbai and chanliu highway construction in gansu province, the dissertation analyses the structural characteristics of sma mixture and makes a detailed research on asphalt matrix and aggregate graduation
本文以甘肅省蘭?白,饞?柳兩條高速公路級配設計任務為依託,從sma混合料的結構特點出發,對瀝青瑪蹄脂和礦料級配分別進行了研究。The yellow river valley and the huangshui river valley, which are abundant in energy and mine, are the most perfect, developed and prosperous area in gansu province and qinghai province, also the heavy industry and multinational area. xining city, haidong region of qinghai province, linxia hui autonomous region, lanzhou and baiyin cities of gansu province, the study region of this thesis, are in the valley
包括青海省的西寧、海東地區、甘肅省的臨夏回族自治州、蘭州和白銀等城市在內的河湟谷地是兩省中地形最理想、經濟最發達、人口與城鎮最密集地段,同時也是我國黃河上游的能源、礦產資源富集地帶,高耗能工業走廊和多民族經濟區。
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