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According to the characteristic of 3-D loom in existence, leading-yarn needle and crochet hook is designed in the selvedge apparatus to realize the selvedge by using the knitting method. They are all driven by high pressure air cylinders with different models, which are chosen based on the demand of various moving parts. The apparatus element is controlled by electromagnetic valve, so it can syncretize very well with the loom.

根据现有织机机构特点，边部机构中设计了引纱针与钩边针配合运动来实现针织锁边，这两部分装置都采用气动驱动，气缸型号根据机构的要求和条件选择，执行元件均由电磁阀控制，与织机整体很好地融合在一起。

Through the slope safely monitoring in Jin anqiao Hydropower Station,it is shown that the influence upon the stability of slope of B20 collapse accumulation from the excavation shear pin of the lower retaining wall and the rainfall in flood period is very sensitive,and the deformation characteristics and instability mechanism of slope of the accumulation are analyzed.

金安桥水电站边坡安全监测表明：左岸B20崩塌堆积体边坡的稳定性受下部挡墙基坑开挖切脚及汛期降雨影响十分敏感，分析了堆积体边坡的变形特征和失稳机理。

Combined with engineering in Pingding county,it analyzes cause of failure applying for soil nail wall support according to geological condition of side slope,introduces new treatment plan,and summarizes points on analyzing and treating stability of side slope.

以平定县某工程为例，根据边坡的地质条件，分析了采用土钉墙支护失败的原因，介绍了边坡重新治理方案，总结了分析和治理混合介质边坡稳定性的注意要点。

Abstracts:Based on analysis on the press device of traditional single-action press, the BHF, which is an important parameter, can be regulated realtimely in deep drawing by the use of new hydraulic deep drawing equipment.

在分析单动压力机传统的压边装置的基础上，引入新型液压拉深装置可以实时调节拉深成形中的重要参量—压边力，并可同单动压力机一起替代双动压力机，进一步研究和应用新型液压拉深压边装置，可以为汽车、航空工业中板料加工工艺带来有益的变革。

With the consideration of the influencing factors of the stability of the slop, the analyzing method based on the artificial neural network is introduced.

阐述了经典边坡稳定分析方法的局限性，综合考虑了影响边坡稳定性的因素，建立基于人工神经网络的边坡稳定性预报方法。

Limitations of the classic method of the analyzing of the slop stability are analyzed.

阐述了经典边坡稳定分析方法的局限性，综合考虑了影响边坡稳定性的因素，建立基于人工神经网络的边坡稳定性预报方法。

In this paper,the Riemann boundary value problem for bianalytic vector function s is investigated using the theory of boundary value problem for analytic functions,we have not only found the solution method for bianalytic vector function s,but also established an explicit form of the general solution and the conditions for the solvability of the above problem.

利用解析向量函数边值问题理论，提出了双解析向量函数的R iem ann边值问题，并研究了问题的解法和解的一般表达式及可解性条件，得到了相应的可解性定理，同样方法可解决多解析向量函数的边值问题

The local stability analysis on the rock slope indicates there exist unstable rock-mass blocks in the rock slope of spandrel groove and water inlet which have different level threats to the excavation and operation of the slope.

边坡局部稳定性分析表明：拱肩槽、进水口边坡均存在不同程度的不稳定性块体，对边坡开挖施工和后期工程运行存在不同程度威胁。

Support vector machine is used to build the nonlinear relationship. The parameters of SVM are optimized with a continuous ant colony algorithm. Thus the ACAC-SVM is proposed for forecasting slope stability. Slope of right-bank spandrel groove at Jinping is forward slope.

通过分析影响边坡稳定性的主要因素，采用支持向量机建立边坡稳定性和影响因素之间的非线性关系；同时，考虑到支持向量机参数对预测效果的影响，采用连续蚁群算法对其进行优化选择，从而提出边坡稳定性预测的蚁群优化支持向量机模型。

In the first section,the existence of solution for a class of non-linear systems with three -point boundary problem is obtained by applying the differential inequality theory .

在第一部分中，我们应用微分不等式理论证明了一类非线性系统三点边值问题解的存在性；在第二部分中，运用微分不等式理论研究了一类带有转向点的拟线性奇摄动边值问题的非单调内层解；在第三部分中，利用对角化方法研究了一类向量二点或者三点边值问题解的存在性，并获得解及它的一、二阶导数的渐近估计。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。