Computation and analysis of the cylinder block stress and deformation are conducted on a 6125q diesel engine in supercharged or cylinder diameter enlarged situation by using the finite element method.
本文应用有限元法,对6125Q型柴油机机体在增压和扩缸时的变形和应力进行了计算分析。
We block out those things that cause stress and make us anxious.
我们将那些引起压力、使我们焦虑的事情拒之门外。
We block out those things that cause stress and make us anxious .
我们将那些引起压力、使我们焦虑的事情拒之门外。
And base on the experiment, calculating formula of cross section mean velocity's reduction after planting and bed shears stress of vegetation dam block are established.
同时在试验的基础上,推导得植树后断面平均流速减小值和植物坝段床面剪应力的计算公式。
In this paer, by the use of the method of characteristic line of stress wave, a prediction analysis for the sacond impact of an elastic bar impacting on a rigid block is given.
本文采用应力波特征线方法详细分析了刚体撞块撞击固支的弹性长杆的撞击过程。
Fueling block experiment which is conducted on 75KA, to improve negative current distribution and rising temp as well as the production of the heat stress.
燃油焙烧在75KA预焙槽上的试验,可改善阴极电流分布和升温速度,减小热应力的产生,改善焙烧质量。
This article analyse a type of civil diesel engine block assembling stress measurement, static stress measurement and fatigue test.
本文对某一型号民用柴油机机体安装应力和静态应力测量及疲劳试验进行了分析研究。
The eastern boundary of Sichuan-Yunnan stress zone (the eastern stress transition belt) is basically consistent with the eastern boundary of Sichuan-Yunnan rhombic block.
川滇应力区东边界(东边的应力转换带)基本上与川滇菱形块体的东边界相吻合;
When bearing the axial press stress in fracture site is uniform, so best reduces the stress block.
负重时骨折端均匀的承受轴向压应力,克服了应力遮挡作用。
On the basis of the static and dynamic stress analysis about the traveling mechanism, the minimum suction parameter of the single magnetic adsorbing block was determined.
在对移动机构的静态和动态进行受力分析的基础上,确定了单个磁性吸附块的最小吸力参数。
The result of this experiment reveals that the tangential modulus is exponential with axial stress, and varies with rock block size and rock property.
试验结果表明:松散岩块的切线模量与轴向应力间呈指数关系,并随其颗粒粒径和岩性不同而变化;
Under the action of the utility model, a certain stress stimulation action exerts on the transplanted bone blocks, so the absorption problem of simple bone block arrangement is avoided.
在人工金属臼顶的作用下,移植骨块受到一定应力刺激的作用,因而避免了单纯置入骨块吸收的问题。
Thus the research on stress trait, design calculation theory and construction principal point of block retaining structure has certain significance in theory and practical engineering.
因此对砌块式挡土结构的受力特点、设计计算理论及施工要点进行理论分析及试验研究,具有一定的理论与工程实际意义。
What's more, caring for furry friends can help ease stress and lower your blood pressure, and a daily trip around the block with Fido is a chance to meet non-furry friends.
更紧张的是,朋侪关心毛茸茸可以救助缓解压力,低落血压,并与菲多块四周每日行程是一个机遇,以应付非毛茸茸的朋侪。
The selection of depressurization method, practical implementation of depressurization engineering and the realization of smooth extraction of high stress difficult-to-mine block ar…
介绍了卸压方法的选择及卸压工程的具体实施,实现了小官庄铁矿高应力难采矿块的顺利回采。
The time spatial distribution evolution of tectonic deformation and seismic activities are closely related to dynamic evolution of block motion and regional tectonic stress field.
构造形变和地震活动的时空分布演化与块体活动及区域构造应力场动态演化密切相关。
The structural pattern of block J is related to its tectonic background, basement topography and tectonic stress.
J区块这一构造特征与其所处的构造背景、基底形态和构造应力作用有关。
As a result, the stress - strain of spillway block is an essential control factor to the project's success.
因此泄洪坝段的应力应变状态是工程成败的主要控制因素之一。
The stress action of second order tectonic stress district shows coherence in a relatively large area. This stress field is controlled by regional block interaction.
二级构造应力区受控于区域块体间的相互作用,在较大区域范围内应力作用具有较强的相关性;
Owing to the loss of their adjacent material constraint, the residual stress on the cutting edge of the small test block reduces, even changing from compressive stress to tensile stress.
由于失去与原有相邻材料的约束作用,小试块切割的边缘处残余应力减小,甚至由残余压应力转变为残余拉应力。
Objective To research general anesthesia of laryngeal mask airway complex epidural block in midsection operation for the influence of circulation function and stress reaction.
目的探讨喉罩通气全麻复合硬膜外阻滞在上腹部手术中对循环和应激反应的影响。
The inner water pressure is applied to the lining block and surrounding rock as physical force, and the coupled analysis model of seepage field and stress field is formed.
将内水压力以体力的形式作用于隧洞衬砌和围岩,建立了高压隧洞内水外渗渗流场与应力场的耦合数值分析的计算模型。
In order to analyze stress trait and service behavior of block retaining wall structure, a model experiment of H-block retaining wall was designed and accomplished.
同时为了更深入了解砌块挡墙结构的受力与工作性能,自行设计并完成了H型砌块挡土墙模型试验。
Geometric pattern of the border faults around the Yanyuan rhombic block has defined the basic features of the contemporary tectonic stress field in that region.
盐源菱块边界断裂的几何形态决定了这一地区现代构造应力场的基本特征。
Objective To study the effects of cardiovascular and stress responses and the feasibility during thoracic surgery for geriatric patients under general anesthesia combined with epidural block.
目的研究全麻复合硬膜外阻滞在老年患者开胸手术应用的可行性极其对循环和应激反应的影响。
Through the experimental research on the compaction of friable rock block, the relationship among deformation modulus, axial stress and strain were obtained.
通过对松散岩块压实试验研究,得到了变形模量与轴向应力、轴向应变的相关性规律。
Stress on the hippocampal cells also can block memory formation. So can consumption of other drugs.
海马细胞的应激也可以阻断记忆形成,此外还有一些药物摄入后也可能产生失忆作用。
Objective To study the effects of general anaesthesia in combination with epidural block and simple general anaesthesia on stress reaction in children undergoing thoracotomy.
目的探讨全麻复合硬膜外阻滞与单纯全麻对开胸手术患儿应激反应的影响。
If you feel the urge to eat in response to stress, try chewing a piece of gum, chugging a glass of water, or taking a walk around the block.
如果你在压力状况下想要就餐,尝试嚼一块口香糖,或者饮一杯水,也可以分布一会。
If you feel the urge to eat in response to stress, try chewing a piece of gum, chugging a glass of water, or taking a walk around the block.
如果你在压力状况下想要就餐,尝试嚼一块口香糖,或者饮一杯水,也可以分布一会。
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