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- The biggest problem is calculating the seabed slope angle of the unknown seabed. 而對未知海底的傾斜角求解問(wèn)題是解決波束角效應的難點(diǎn)之一。
- Deficient floor slope angle of an ore body often needs to dig a drift (or access) in its footwall rock when adopting non-pillar sublevel caving following-vein excavation. 采用沿脈布置的無(wú)底柱分段崩落法,當礦體底板傾角不足時(shí),需要在下盤(pán)巖石中開(kāi)掘進(jìn)路。
- Use cont rol theory of PID to carry out the cont rol of fin stabilizer , and simulate the slope angle of ocean wave and angle of roll by Matlab software. 用 PID 控制方法實(shí)現減搖鰭的控制,并用 Matlab軟件對海浪的波傾角和船舶的橫搖角進(jìn)行仿真。
- The reverse probing was carried out by using the expending method of critical sliding field, and the result show that both the safety factor and the optimum slope angle of waste-dump can be obtained. 再應用臨界滑移場(chǎng)技術(shù)的擴展方法進(jìn)行反向搜尋,不僅可以得到排土場(chǎng)邊坡的安全系數,還能求得邊坡的最佳設計坡角。
- There are some clods of soil on the mat. 墊子上有些土塊。
- Spatial Variability of Soil Infiltration Properties on Natural Slope in Liudaogou Catchment on Loess Plateau 黃土高原六道溝小流域坡面土壤入滲特性的空間變異研究
- She hit her knee against the angle of the bed. 她的膝蓋撞到床角上了。
- This kind of soil contains much alkali. 這種土壤含堿豐富。
- slope angle of abrasion shoal patch 磨蝕淺灘坡角
- FRACTAL DIMENSION AND SPATIAL VARIABILITY OF SOIL WATER INFILTRATION PROPERTIES ON NATURAL SLOPE IN A WATER-WIND EROSION INTERLACED REGION 水蝕風(fēng)蝕交錯帶坡面土壤入滲特性的空間變異及其分形特征
- It's rich there because of the fertility of soil. 因為土地肥沃,那兒很富裕。
- Clods of soil stuck to the spade. 土塊黏在鐵鏟上。
- In addition,it does not impose any limitation on the sloped angle of the trapezoid. 這種方法可以應用于梯形斜邊任意坡度角的情況。
- For reducing the by-catch applying split net to TanZi net was put forward, including the rigging position and sloping angle of split net. 并提出利用分離裝置中的分離網(wǎng)片這項技術(shù)來(lái)減少經(jīng)濟幼魚(yú)的混捕現象,在網(wǎng)口位置設置網(wǎng)簾,選擇網(wǎng)簾和水平面的最佳角度,來(lái)防止兼捕混雜魚(yú)和經(jīng)濟小魚(yú)。
- Study on the Influence of Dip Angle of Soil Nailing to Slope Stability 土釘傾角對邊坡穩定性影響研究
- The earth's axis is titled at an angle of about 231. 地軸傾斜成約二百三十一度角。
- The varying angles of roof slope. 屋頂斜面多種多樣的角。
- Skin particles are a form of soil. 皮膚碎屑是污垢的一種形式。
- The angles of a triangle total 180. 三角形的三角之和等于180°。
- Influence of Service Factors on Ultimate Slope Angle of Liquid Tank Trunk 使用條件對液罐車(chē)極限坡路傾角的影響