ground-mass 中文意思是什麼

ground-mass 解釋
n. 名詞 【地質學;地理學】石基。

  • ground : adj 碾碎了的,磨過的,磨成粉的。 ground and polished piston 【機械工程】研磨活塞。n 1 地,地面;...
  • mass : n 彌撒;彌撒的儀式[禱告、音樂];彌撒曲。 a high [solemn] Mass (有燒香、奏樂等的)大彌撒。 a low ...
  1. Freezing enemy maneuver gave the proxy ground troops the ability to mass

    凍結敵行動,使代理人部隊能夠集結。
  2. Several semi - active control algorithms used in the semi - active suspension system with mr dampers are proposed and developed including the " on - off " voltage controller, the continuously linear variable voltage controller, the modulated continuously linear variable voltage controller based on " sky - hook " damping concept and the hybrid controller based on the combination of " sky - hook " damping concept and " ground - hook " damping concept and the fuzzy logic controllers using measurements of the relative displacement between the sprung and unsprung mass or the absolute acceleration of the sprung mass as the input variables of fuzzy logic controllers. the simulation models were prepared in matlab ? simulink ? fuzzy toolbox programs. the experiment setup of the semi - active suspension system with mr dampers in the lab has been designed and developed

    根據磁流變阻尼器特性和對懸架系統動力學特性的規律性研究,為磁流變阻尼器設計了基於「天棚」阻尼控制概念的「 on - off 」 、線性連續和修正的線性連續控制策略,基於「地棚」阻尼控制概念的磁流變阻尼線性連續控制策略, 「天棚」阻尼和「地棚」阻尼控制概念線性組合起來的磁流變阻尼混合控制策略,根據模糊控制原理設計了以簧載質量和非簧載質量間相對位移或簧載質量加速度分別作為輸入變量的模糊邏輯控制器用於磁流變阻尼半主動懸架的智能控制。
  3. With the rapid development of road and communication of city, the harm effect that the blast vibration induced by building mass undergrounds or tunnels and digging blast underground structures act on the ground environment, are increasingly remarkable

    隨著道路、城市交通事業的迅速發展,大量地鐵、隧道的修築,淺埋地下結構的開挖爆破,由此而導致的爆破振動對地面設施,特別是對城市地面建築的危害效應越來越顯著。
  4. Use of electron mass instead of the reduced mass to calculate the ground-state energy of the hydrogen atom gives -13, 606 ev, which is in error by 7 parts in 13, 000.

    用電子質量代替摺合質量去計算氫原子基態能量給出-13606電子伏,誤差是13000分之7。
  5. Use of electron mass instead of the reduced mass to calculate the ground - state energy of the hydrogen atom gives 13, 606 ev, which is in error by 7 parts in 13, 000

    用電子質量代替摺合質量去計算氫原子基態能量給出- 13606電子伏,誤差是13000分之7 。
  6. On the basics of guangzhou city urban mass transit line net development experiences, considering the research of resources sharing of guangzhou transit line net planning, this paper discusses the necessity, the main factors and principle of the route laying, makes an integrated analysis of the adaptable ranges of the ground line, the elevated line and the underground line, as well as their influences over land use, environment and engineering mat, which, as the authors hold, will provide the technique support for the route laying mode planning of the line net

    摘要結合廣州市城市軌道交通線網建設規劃的經驗,在廣州市城市軌道交通線網資源共享規劃研究的基礎上,對線路敷設方式規劃的必要性、主要內容、影響因素及確定原則進行了闡述,並對地面線、高架線、地下線三種形式在適用范圍、對城市土地利用、對環境影響、工程造價等方面進行了綜合分析比較,為線網線路敷設規劃提供技術支持。
  7. Roasted ground coffee. determination of moisture content. method by determination of loss in mass at 103 degrees celsius routine method

    焙烤的磨碎咖啡.水分的測定.在103溫度下質量損失的測定
  8. 103 methods of test for coffee and coffee products - roasted ground coffee - determination of moisture content loss in mass at 103 c routine method

    咖啡和咖啡製品試驗方法.第14部分:烤粗咖啡.含水量測定
  9. Ballasted track is the most used track type in ground track of urban mass transit in existing " code for the design of metro "

    摘要有碴軌道是城市軌道交通地面線最常採用的軌道結構。
  10. The binding energies and the ground state energies of hydrogen impurity in a lens - shaped quantum dot ( gaas / inl - xgaxas ) under vertical magnetic field using effective mass approximation and variation method have been discussed

    利用有效質量近似、變分法,研究了垂直磁場下透鏡型量子點( gaas / in1 - xgaxas )摻入類氫雜質后基態能和結合能。
  11. Solar energy - reference solar spectral irradiance at the ground at different receiving conditions - part 1 : direct normal and hemispherical solar irradiance for air mass 1. 5

    太陽能在地面不同接收條件下的太陽光譜輻照度標準第1部分:大氣質量1 . 5的法向直接日射輻照度和半球向日射輻照度
  12. The jiangkou hydropower station adopt double curve dam and underground powerhouse. major structures for the underground powerhouse were built under the ground, the whole cavern mass are quite complicate

    該水電站採用雙曲拱壩、地下廠房設計方案,廠房埋深約120m ,水電站的主要建築物均修建於地下,整個地下洞室群錯綜復雜。
  13. The americans developed ways to mass artillery fire, and to coordinate aircraft with ground forces

    美國人研究出了多種辦法來集中炮兵火力,並且將飛機與地面部隊相協同。
  14. This experience, however, was vital in preparing the ground for the second international, with the development of mass parties, the acceptance of socialism, etc

    但是,通過群眾性政黨的發展和接納社會主義等等為第二國際準備條件,這方面的經驗是十分重要的。
  15. Translation the serious incident on the 11th of this month in which a cabin of the ngong ping 360 cable car system crashed to the ground has aroused my concern about the safety of other major infrastructures in hong kong, such as the road tunnels, major bridges and mass transit carriers

    昂平360纜車系統于本月11日發生車廂從高處墮下的嚴重事故,令本人關注到本港其他大型基建設施例如各行車隧道大型橋梁,以及集體運輸工具的安全問題。
  16. Some few minutes had elapsed, and the stranger began to show manifest signs of impatience, when a slight noise was heard outside the aperture in the roof, and almost immediately a dark shadow seemed to obstruct the flood of light that had entered it, and the figure of a man was clearly seen gazing with eager scrutiny on the immense space beneath him ; then, as his eye caught sight of him in the mantle, he grasped a floating mass of thickly matted boughs, and glided down by their help to within three or four feet of the ground, and then leaped lightly on his feet. the man who had performed this daring act with so much indifference wore the transtevere costume

    過了一會兒,此人開始顯示出不耐煩的樣子,正在這時,屋頂的洞口外面發出了一種輕微的響聲,立刻有一個黑影擋住了亮光,那分明是一個男人的身影,那人正在急切而仔細地察看他身下的這一大片地方,當他看到那個穿披風的人時,他就抓住一簇向下飄垂密密地纏結在一起的根須,順著它滑到了離地三四尺的地方,然後輕輕地跳了下來,他穿著一套勒司斐人的服裝。
  17. The ground base of the newly added chute in 4 tailings reservoir at dexing copper mine is characterised by thick weathered layer, loose structure, fractured zone and landslip mass accumulation. as a result, the ground has a great subsidence and inefficient carrying capacity. in view of this, the grouting technology was adopted to reinforce the chute ground base. the on - site testing shows that the subsidence of the chute has been efficiently controlled and the carrying capacity of the ground base improved so that the stability requirement has been met

    潘洛鐵礦主要使用的采礦方法是淺眼落礦的全面法和留礦全面法. 23礦體160m以上礦段上部為氧化礦和風化巖層,形成擠壓爆破和鬆散巖石覆蓋下的放礦條件.介紹了無底柱分段崩落法在該礦體開采中的應用.實際使用獲得的各項技術經濟指標還比較理想
  18. Its main steps are as follows : ( 1 ) to determine the tensor of hydraulic conductivity of the rock mass near the ground ; ( 2 ) to back - analyzing of stress field ; ( 3 ) to predict the fissure aperture at different levels ; ( 4 ) to suppose the structure of fissure network not to vary with depth and to calculate the tensor of hydraulic conductivity of the wall rock

    其主要思想是,首先確定近地表巖體的滲透張量;根據地應力實測資料進行地應力場的量級反演;選擇適當的裂隙開度-應力模型,預測不同深度的裂隙開度;在裂隙網路結構不隨深度變化這一假定的基礎上,計算隧道標高的圍巖滲透性。
  19. This paper has studied the wavefunction expanded in terms of the two - dimensional harmonic oscillator eigenfunction through calculating the energy of the ground state, the energy of the first excited state and the oscillator strength in a square wire with finite barriers and studied its application in these fields. the most remarkable advantage of this wavefunction is that it can satisfy the continuity of the function and of its derivative divided by the band - mass and it is convenient to calculate some physical magnitudes because the number of the terms is small

    本文通過計算有限深方形量子線中單電子的基態能、第一激發態能和振子強度研究了以二維諧振子本徵函數為基展開的波函數以及它在這些問題中的應用,此波函數的顯著優點是:在邊界處滿足波函數的連續性條件和粒子流的守恆條件,並且展開項數少,計算方便。
  20. Therefore, the optimized pattern of this kind of green spaces is small arbor + small shrub + ground layer, the arbors with mass crowns and stand firm are preferential, with the coverage around 40 % and the coverage of shrub around 30 % - 40 %

    灌木層宜選擇常綠且對so _ 2有一定抗性的種類,為豐富其美學效果,可點綴配置觀賞性強的花灌木,灌木層蓋度以50 60為宜。
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