缝上
- 与 缝上 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Wiry bloom stalks from two sotol plants lean toward sunlight that streams through a break in the clouds in the Maderas del Carmen Protected Area.
在马德拉斯德卡门保护区,从云缝中透射出的阳光抛洒在两株斜立着的龙舌兰细长的花茎上。
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Stitched on 32 count Star Sapphire Linen by Wichelt Imports.
图案缝在32ct的星彩蓝宝石色Wichelt进口亚麻布上(2*2当做一格)。
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Model was stitched over two threads on 32-count Stoney Point linen by Wichelt Imports.
效果图是两股缝在32ct大理石斑点进口Wichelt亚麻布上的。
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The simulative model of temperature field and stress field in concrete , Heat and moisture coupling、Parallel simulative calculation of concrete with water pipe cooling、 Parallel feedback analysis of thermal characteristic parameters, and stress intensity factor of induced joint, which are the sixty-four-dollar questions, are studied in this dissertation. The main contents of this dissertation are as follows:(1)Based on the past and current research work, the calculation theory of the transient temperature field and creep stress field of mass concrete which self temperature influence is considered is deduced. The couple effect between the temperature field and humidity field of concrete, is considered on the basis of conservation law of water and energy, and the coupled formulation which coefficient is not constant of the heat and moisture in concrete is deduced. The calculation theory and model which is theoretically strict for solution to thermal problem in concrete with water-cooling pipes are recommended.
本文主要针对混凝土的温度场应力场仿真计算模型、热湿耦合、水管冷却问题的并行仿真、混凝土温度参数并行反演分析以及诱导缝应力强度因子计算等混凝土大坝温度应力数值仿真的关键技术进行了较为深入的研究,全文主要内容如下:(1)在现有研究基础上,推导了考虑自身温度影响的混凝土非稳定温度场和徐变应力场的计算理论;基于水分质量守恒和能量守恒原理考虑混凝土温度场和湿度场的耦合作用,推导了混凝土的变系数热湿耦合方程,并建立了相应的计算模型;引用严密的水管冷却混凝土温度场的计算理论和计算模型,比较了两种简化计算方法用于水管冷却混凝土仿真计算的不足。
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The cavity system in the Lower Permian formed mainly in the subaerial meteoric environments during the Dongwu Movement, which have not been completely filled or eroded away.
下二叠统中的缝洞系统是在东吴期古溶洞系统基础上,经埋藏后充填和溶解,最后由喜山期构造裂缝改造而成。
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Its high speed is between 4000-500 stitch per minute.It adopts the designs of cam controlled swing needle bar,eccentric hook shaft compensation mechanism,hanging thread link feed mechanism,turing takeup lever,oil pump suto lubrication mechanism.
其最高缝速在4000-5000针/MIN之间,在结构上采用凸轮机构控制针杆摆动、偏心旋梭轴补偿机构、悬结式连杆送料机构、旋转式桃线、螺旋油泵自动润滑系统等设计。
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Further, a pair of tray members is disposed between the upper and lower kneading drums facing each other to form a slit to pass the mixing bag therethrough.
并且,一对盘件设置在上和下捏合鼓之间,所述一对盘件彼此面对以形成使混合袋通过的狭缝。
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Through topological analysis, draw out the topological characteristic of near field in slot jet: the amount, connecting forms of critical point and primary bifurcation, it have the same topological characteristic with round jet in despite of they have a different flow forms.
我们发现虽然有限长窄缝射流与圆孔射流在流动情况上存在一定差异,但它们近区流场的拓扑性质却是一致的。
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Adjust bust point. Trace off form the draft, add seam allowances.
调整胸点。从样板原图上描下,加缝份。
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He will be a very dark room clearance, only a narrow window opened to allow incoming sunlight shot through a triangular glass prism hanging body.
他将一房间关得漆黑,只在窗户上开一条窄缝,让太阳光射进来并通过一个三角形挂体的玻璃三棱镜。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力