您要查找的是不是：
- 5# seam of Shaqu Mine 沙曲礦5號煤層
- Research on formation mechanism of high density gas in goaf of No. 4 seam of Shaqu Mine 沙曲礦4%23煤層採空區高濃度瓦斯形成機理研究
- This seam of coal reposes on a layer of clay. 這個煤層處於一層黏土岩之上。
- A seam of ingeous rock crops out at that point. 一層火成岩在那兒冒出來。
- The seam of the coat was pulled. 外套上的線縫被撕開了。
- The book is a rich seam of information. 這本書是一座豐富的知識寶庫。
- They struck a rich seam of iron ore. 他們開出一個富鐵礦層。
- I felled the seam of my trousers. 我把褲子的邊縫縫上了。
- A slit in a garment, as in the back seam of a pocket. 開衩，衩衣服上的狹長口子，如在口袋的後部縫口內
- These two compounds were quantitative determined. The precision of the method for the determination of cis and trans resveratrol was 4 48% and 5 23% of RSD, respectively. 對方法的精密度和回收率進行了測定 ;方法的相對標準偏差分別為 4 48%25 (順式 )和 5 2 3%25 (反式 ) .
- Patience is the knot which secures the seam of victory. 勝利來臨,全在耐心。
- She ripped the seams of the overcoat. 她拆開大衣的線縫。
- Sew the split seams of the shirt. 把襯衣上裂開的線縫縫上。
- The split seams of the trousers have been sewed. 褲子綻開的線縫已經縫好。
- Determination of The Reasonable Support Resistance of the Thick Seam in the North-wing of Shaqu Coal Mine 沙曲礦北翼大采高綜采面的支架合理工作阻力確定
- Inspecting welding seam of hatch coaming after welding. 貨艙口圍板焊接后焊縫檢查。
- A triangular insert, as in the seam of a garment, for added strength or expansion. 襯料一種三角形的插入物，在衣服的縫合處，為加固或加大衣服而用
- The main target coal seam of Xieqiao Mine is directly covered with the Quaternary bottom gravels, whose impermeability affects the reasonable retainment of waterproof pillar. 第四紀底礫層直接覆蓋在謝橋煤礦煤系地層之上,其隔水性能影響到防水煤柱的合理留設。
- Based on the special geological condition in 8# seam of Xiyu mine,an unsymmetric supporting form was put foreward and its characteristics were analysed. 針對西峪礦二採區8號煤斷層與煤柱切割區的特殊地質地壓條件,提出兩側柱子呈不對稱「八字形」支護形式,並對其特點進行了深入分析
- We take the 14# coal seam of Xiaonan coal mine of Tiefa basin as an example and analyse the geologic agent systematically which influences the gas content. 未開採煤層瓦斯含量及影響因素研究,是煤礦安全生產的重要基礎研究工作,以鐵法盆地曉南礦未開採的14%23煤層為例,系統分析了影響瓦斯含量的地質因素。
