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solid plate造句

"solid plate"是什么意思   

例句與造句

  1. In light of the elastic thin plate theory , the author induced equilibrium differential equation of bi - direction cellular slab , which was proved correct through analysis and comparison to result of ansys to with theoretical calculation . through the deflection and bending moment coefficient calculation of bi - direction cellular slab under various boundary conditions , the author brought forward the theory that the deflection of mid - span and bending moment coefficient calculation of mid - span and support of bi - direction cellular slab could be in accordance with solid plates " , which could satisfy the precision of engineering
    本文根據(jù)彈性薄板理論,導(dǎo)出了雙向空腹板的平衡微分方程,并通過(guò)理論計(jì)算和通用有限元程序ansys結(jié)果對(duì)比,驗(yàn)證了其正確性;通過(guò)對(duì)各類邊界條件下雙向空腹板撓度和彎矩系數(shù)的計(jì)算比較,本文提出:雙向空腹板跨中撓度及跨中、支座彎矩可使用本文空腹板剛度公式查找現(xiàn)有的實(shí)心板撓度彎矩系數(shù)表進(jìn)行計(jì)算,完全能滿足工程精度要求。
  2. As a result it enhanced the water - retaining and fertility - retaining capacity , strengthened the anti - scour and anti - erosion ability . 3 . sabaigrass can meliorated the little entironment of purple soil bare slope field the results show that sabaigrass treatment and grass tree solid plating treatment can reduce n ( nitrogen ) , p ( phosphorus ) and k ( potassium ) erosion , increase soil nutrition element content , it also increase soil water content and soil pondage , decrease soil water evaporation , strengthen the anti - drought ability
    龍須草能改善紫色土荒坡地的小生境龍須草純種植被和林草立體種植植被能不同程度地增加土壤的有機(jī)質(zhì)和速效n 、 p 、 k的含量;增加土壤含水量和貯水量,減緩和減少土壤的水分蒸發(fā),增強(qiáng)土壤的抗旱能力;降低土壤盛夏的地表最高溫度,減少地表溫度變化幅度。
  3. The author , applying the program of ansys , built a nonlinear model of rc bi - direction cellular slab , and , from the comparison of equivalent - span and equivalent - thickness solid plate , drew several important conclusions . meanwhile he also pointed out that the stiffness of cellular slab would become weaker because of the holes of cross - section which make the tare weight 40 % down comparing to solid plate , but if the weakness of tare weight was considered , the cellular slab still remained the excellent features of integration and stiffness , by which the cellular slab can be put into use of large - span
    本文利用有限元程序ansys ,建立了鋼筋混凝土雙向空腹板的非線性計(jì)算模型,并和等跨等厚度實(shí)心板進(jìn)行分析對(duì)比,從而得出了一些重要結(jié)論,指出:在空腹板自重比實(shí)心板減少40左右后,空腹板的剛度雖然由于截面的開(kāi)孔而削弱,但考慮自重減少后,空腹板仍表現(xiàn)出整體性好、剛度大的特征,從而實(shí)現(xiàn)較大跨度樓板的工程應(yīng)用。
  4. In order to solve this problem , we find a kind of herbages plant - sabaigrass ( eulaliopsis binata ) which not only can accommodate the badly environment of purple soil but also have excellent water and soil conservation effect and good economic benefit . this study adopt quantitative and qualitative methods , through comparative study of four different utilization types : sabaigrass treatment , grass tree solid plating treatment ( planting sabaigrass under fruit trees treatment ) , bare land treatment , natural wild grassland treatment , study water and soil conservation effect , soil water condition , soil constructors condition , soil fertility condition and soil surface temperature , then evaluated the water and soil conservation effect of plating sabaigrass in purple soil bare sloping field and probed into water and soil conservation mechanism . the main results are as follows : 1
    本研究針對(duì)湖南省衡邵盆地紫色巖地區(qū)日益惡劣的生態(tài)環(huán)境,從紫色土荒坡地水土流失治理入手,在尋求出既適應(yīng)紫色土荒坡地惡劣環(huán)境又有良好水土保持作用和一定經(jīng)濟(jì)效應(yīng)的作物? ?龍須草的基礎(chǔ)上,用定性和定量相結(jié)合的方法,以“龍須草純種” 、 “龍須草與果樹立體種植” (簡(jiǎn)稱林草立體種植,下同) 、 “空曠地” 、 “自然野生雜草地”四種不同的土地利用方式進(jìn)行對(duì)比研究,從水土保持效應(yīng)、土壤水文狀況、土壤結(jié)構(gòu)、土壤肥力狀況、地表溫度狀況等方面分析、評(píng)價(jià)紫色土荒坡地種植龍須草防治水土流失的效應(yīng),并對(duì)其機(jī)理進(jìn)行了初步探討,主要研究結(jié)果如下: 1
  5. 2 . the structure of purple soil is meliorated by sabaigrass . when contrast to bare land treatment and natural wild grassland treatment we knew that sabaigrass treatment and grass tree solid plating treatment reduced soil bulk density , enhanced soil capillary porosity , non - capillary porosity and porosity ratio , decreased soil sand grain content , enhanced soil clay grain and silt grain content so as to reduced the dispersal degree of soil , improved the aggregate capacity of soil , increased the amount of soil aggregate structure , meliorated the water permeability of soil , accelerated the form of good soil structure
    龍須草能改善紫色土的土壤結(jié)構(gòu)龍須草純種植被和林草立體種植植被能不同程度地降低土壤容重,減少土壤砂粒含量,增加土壤的毛管孔隙度、非毛管孔隙度和孔隙比,以及增加粉粒含量,從而降低土壤分散度,提高土壤團(tuán)聚性,增加土壤團(tuán)粒結(jié)構(gòu)數(shù)量,改善土壤的透水性,促進(jìn)良好土壤結(jié)構(gòu)的形成,最終提高土壤的蓄水保肥性能,增強(qiáng)土壤的抗蝕性和抗沖性。
  6. It's difficult to find solid plate in a sentence. 用solid plate造句挺難的

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