结果表明:松散承压含水层水位下降超前于工作面压架突水,且水位下降速度基本保持不变。
The study results show as follows: water level drawdown appears before support crushing and water inrush; and the velocity of water level drawdown basically keeps constant.
此模具的压料面为曲面压边,并利用DYNAFORM分析板料的起皱趋势,确定拉伸筋的位置。
The position of drawing rib was determined according to the analysis on the wrinkling trend of sheet bar made by DYNAFORM software.
此模具的压料面为曲面压边,并利用DYNAFORM分析板料的起皱趋势,确定拉伸筋的位置。
The die was curved surface held down. The position of drawing rib was determined according to the analysis on the wrinkling trend of sheet bar made by DYNAFORM software.
商早期青铜器范铸分型技术已具成熟的工艺设计思想,在素范面压塑纹饰的“纹饰压塑技术”出现;
The technology of pressing ornament on surface of mould appeared in early period of Shang, meanwhile, the piece-mould casting technology had specification;
五面压盒:五个面全部受压,完美去除气泡,生产的盒子方正美观、立挺饱满,表面无划痕、无气泡、无皱褶;
Pressing five surface: All the five surface is pressed and removing the bubble perfectly. The box produced is square, nice, straight and full. No scratch, no bubble and no folds on the surface.
监测资料分析结果表明:导致面板水平施工缝挤压破损的直接原因是面板水平缝缝面压应力过大和结构上的缺陷;
The results of monitoring data show that the excess stress and structural defects are the direct causes for the crushing and breaking of horizontal construction joints.
该单元能够利用现有的结合部实验数据建立实体模型,能够计及法向的非线性刚度和剪切刚度与法向面压的祸合关系。
This kind of element can make use of joint experiment data to build solid joint model and can include normal nonlinear stiffness and coupling between shear stiffness and normal pressure.
对其工作速度进行了调整,增加了土面压实装置和垫盘等装置,同时对机器在工作中出现的影响到工作质量的工作部件进行了相应的改进。
We adjusted the working speed, added the device to make soil tight and pad. And we also improved some parts which influence the working quality of the seeding machine.
照字面直译,该译作:“我们四面被挤压,却不被压伤”。
The literal translation would be, "We are crowded on every side, but not crushed."
广东人把这种传统方法制作出来的面条叫做竹升面。这种古老的压面方式世世代代沿用至今。
Cantonese call noodles made with this traditional method bamboo noodles. This ancient method of dough pressing has been passed on for generations.
另一方面,火电企业上大压小的压力不断增加,环保成本不断提高,企业内部提升空间越来越小。
On the other hand, thermal power enterprise on the big pressure small increasing pressure, environmental cost, improve internal ascension space more and more little.
做饺子皮:用压面机压成薄薄的面皮或者手擀都可以。
Dumpling Noodle machine pressed into thin skinned or Shougan can.
通过负压对膜面施加张力来形成气承结构。
The air bearing structure is formed by applying pressure to the film surface by negative pressure.
刻花板—钢板在经过有图纹的辊子时,板的一面或双面被压成图案。
Patterned sheet ( embossed sheet ) ?sheet on which a pattern has been impressed on one or both sides by rolling the strip between patterned ( embossing ) rolls.
风压,迎风面,背风面,上风,静压,动压,全压,热压。
Wind pressure, against the wind, leeward, windward, static pressure, dynamic pressure, overall pressure, thermal pressure.
在试验的基础上,研究了瓦斯爆炸过程中壁面粗糙度对火焰传播速度和超压的影响。
On the basis of experiment, the influence of wall roughness on fire transmission and overpressure in gas explosion was investigated.
提出主关键层来压的新概念,指出回采工作面矿压显现程度主要受主关键层破断的影响。
The idea of key stratum pressure is put forward, and the ground pressure is mainly influenced by the breakage of key stratum.
提出主关键层来压的新概念,指出回采工作面矿压显现程度主要受主关键层破断的影响。
The idea of key stratum pressure is put forward, and the ground pressure is mainly influenced by the breakage of key.
文章通过对某工作面的分析,尝试性地解释了矿压对工作面煤与瓦斯突出的部分机理,并提出几点防治建议。
Based on analysis of working face, we attempt to explain the mechanism of pressure on mine gas outburst face some, and suggest some prevention and cure Suggestions.
更为主要的是该模型还可以用于解释泡沫压裂液的屈服应力和壁面滑移现象。
Especially, this model can also explain the yield stress and wall slip phenomena for foam fracturing fluid.
在数值模拟中重点对移动和固定网格法等进行了研究,并应用固定网格法对无压渗流场自由面进行了搜索计算。
We will have focal point study for moving and fixing grid law etc., have the application to the free surface search of he impressure influent fields.
纸蜂窝面外压缩临界应力是评估纸蜂窝承压性能的一个重要指标。
Critical compression stress is an important index to evaluate the compression properties of paper honeycombs.
本文对这三种加载形式进行了研究和分析,并用有限元素法计算了这三种加载形式在1—3面内的压应力和层剪应力的分布。
The three loading type are studied and analyzed, and calculated with finite element method for compressive stresses and interlaminar shear stresses distribution on 1-3 face.
采用定转子面接触模型,实现了电机的均压运行。
Using surface contact model between stator and rotor, the pressure equalizing operation is realized.
另一方面,随轴压比增大,梁柱上弯矩分配虽略有变化,但对整榀框架的极限承载能力和总的弯矩调幅能力影响不大。
On the other hand, though increasing axial compression ratio of column changes the moment redistribution in frame, the effect on ultimate loads and total modulations is insignificant.
当残留惰性气体压力较低和不考虑其分压时,蒸发面和冷凝面间距对传质效率和分离效率的影响都不大。
Besides, the effect of distance of two surfaces on mass transfer efficiency and separation efficiency is quite week whether taking inert partial pressure into consideration or not.
在相互挤压的破断板块系统中,2 ~3个关键板块对工作面矿压显现有决定影响。
The 2 ~ 3 key plates have important influence on the ground behaviour of face in system of reciprocal extrusion fracture plates.
该机为S型连续式自动折叠压面,可增加面团延展性与光泽度,同时增加面团的筋性与组织的细密度。
This machine is an S-type continuous automatic dough folding and pressing machine. It can increase the tractility and gloss of the dough aw well as its elasticity and density.
根据现场观测数据,对深部开采条件下工作面采动压力和冲击矿压倾向进行了研究。
According to the field observation data, mining pressure and rock burst tendency in deep mining condition are studied.
根据现场观测数据,对深部开采条件下工作面采动压力和冲击矿压倾向进行了研究。
According to the field observation data, mining pressure and rock burst tendency in deep mining condition are studied.
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