加点

Three men were arrested for vandalizing ancient pictographs found I the canyons of southern Utah.

修拉的《在拉格兰德加特岛的一个星期天下午》大概是最有名的点彩派画了。

Through the establishment of the eight-node hexahedral elements describing continuous variation of the thickness of adjacent elements, the involved nonlinear anisotropic elasto-plastic material model, the control strategies of the dynamic load of trajectories and so on, the FEM model of SPIF was reasonable planed.

通过建立能够描述邻接单元厚度连续变化的八节点六面体实体单元、涉及材料各向异性的非线性弹塑性材料模型、和工具头运动轨迹动态加载的控制策略等数值模拟中的关键性问题，对适用于金属板材单点渐进成形数值模拟分析的有限元模型的建立进行合理规划。

In SPIF process, the loading trajectory is complex and long, the thinning of the sheet thickness is dramatic, and the local deformations are accumulated. So, there are some difficutis in the numeriacla simulation of SPIF. For example, the modeling of SPIF is difficult and the computational efficiency is low.

金属板材单点渐进成形由于自身的特点，如成形过程载荷加载轨迹复杂且长、板材厚度的剧烈减薄变化、以及局部变形累积等，使得对其进行有限元法数值模拟存在建模难度大、计算效率低等难点问题。

In this paper Ⅰ successfully applied these methods to fault diagnosis, and presenting some new innovative machinery fault diagnosis method; First Ⅰ present a new gear wornout fault diagnosis method, this method use the vibration signal's time-frequency attribute and instantaneous phase undulation to accurately detect gear's fault, and by comparing with the traditional frequency domain analysis method, this method reveals that many nonlinear and nonstationary characteristic exist in gear's vibration, this tell us that if we use frequency domain analysis method without pay attention to the signal's characteristic, we could get wrong diagnostic result; Then Ⅰ present a new bearing fault diagnosis method, this method use ATVFD and Hilbert transform to do envelop demodulation,Ⅰ analyze the envelop with time-frequency method and find out that this method is more accurate then traditional method.Ⅰ also explain that the modulation of the fault to the carrier wave may also be non-stationary and nonlinear; Finally Ⅰ present a cylinder pressure measurement method of diesel engine by means of vibration, cylinder pressure is an important parameter of diesel engine fault diagnosis, the pressure measuring is simplified a lot by this method,Ⅰ also use the ATVFD and time-frequency analysis to realize it.

本文中将上述理论方法成功地应用到故障诊断中去，提出了几点创新性的诊断方法；提出了一种齿轮磨损故障诊断的新方法，该方法利用振动信号能量的时频域分布特征与瞬时相位波动特征可以进行精确的齿轮故障诊断，并通过与传统的频域诊断方法的比较，揭示出齿轮振动中存在的明显的非线性与非平稳特征，说明了不加选择地利用频域分析方法进行齿轮故障诊断很可能会得到错误的诊断结果；提出了一种轴承故障诊断的新方法，该方法利用ATVFD分解与Hilbert变换进行包络解调，并对解调得到的包络信号进行时频域分析，可以实现更加准确轴承故障诊断，说明了故障对载波信号的调制往往也是非平稳与非线性的；提出了一种利用振动信号进行柴油机汽缸内压力检测的新方法，柴油机汽缸压力的变化是柴油机故障诊断的重要参数，利用振动方法可大大简化汽缸压力的检测过程，该方法也是综合利用ATVFD分解与时频域分析方法实现的。

In this thesis, the influence of column force, joint hoop reinforcement, and repeat load on the stress and sheer bearing capability of inclined pressure bar is analyzed utilizing finite element software. In the case study, the column axial force's influence on the inclined pressure bar's equivalent width, stress and sheer bearing capability of RCFEN is obtained by changing the column force when modeling the RCFEN with ANSYS. In the former model, the joint hoop reinforcement influence on the equivalent width inclined pressure bar and the strength of RCFEN is achieved by changing the quantity of joint hoop reinforcement; the inclined pressure bar's equivalent width and the strength variation of RCFEN under cyclic load are gained by applying low frequency cyclic load on the inflection point of column and the middle of beam.

针对上述算例中的框架外节点采用ANSYS进行建模，运用有限元软件分析了柱轴力、节点箍筋、反复荷载对外节点斜压杆承载力、抗剪承载力的影响：改变柱轴力，研究了柱轴力对斜压杆的等效宽度、框架外节点斜压杆承载力、框架外节点斜压杆抗剪承载力的影响；在上述模型中，改变节点箍筋的数量，分析了节点箍筋对斜压杆的等效宽度、框架外节点强度的影响；在上述模型中，在柱反弯点和梁中点均进行低周反复加载，讨论了在反复荷载作用下，框架外节点的斜压杆的等效宽度、框架外节点强度的变化情况。

Meanwhile, the coal block in improving recovery rates and work hard to control a good recovery of the mining face the high points of the underground installation of all reproduced buffer facilities, to reduce the production, transport links block the rate of loss; revised and improved coal quality management practices, standardize management, clear responsibilities in ensuring the quality of washing under the premise of improving coal recovery.

同时，在提高煤炭块率和回收率上下功夫，控制好回采工作面的采高，对井下各转载点加装缓冲设施，减少生产、运输环节的块率损失；修订完善煤质管理措施，规范管理，明确职责，在保证洗选质量的前提下，提高煤炭回收率。

I, Shannon Blood Sausage. Stand-pig small intestine washed first with warm water to soak rice for half an hour, picked up the rice, adding blood, mix with the rice and put into a large stone or blood beater, then add green onion, salt, has been Net diesel refining pig, star anise powder mix, wash the pig has been poured into the small intestine, ligated at both ends into the pot, cook the back, pay attention to the fire can not be too fast and can not boil water, to keep turning in order to avoid open rupture Blood Sausage, and come to naught, cooked to salvage, you can cut consumption, increase can also be cooked pan fried dishes, the use of soy sauce, vinegar, monosodium glutamate pair of points is expected, it is delicious, Miao can not be made.

一、香血肠。将猪小肠洗净备用，先用温水将大米浸泡半个小时，捞起白米，加入猪血，与米搅匀，放入大石磨或打浆机磨成血米浆，再加入葱花、盐、已炼的猪网油渣、八角粉等拌匀，灌入已洗净的猪小肠中，结扎两端，放入锅内，慢火煮熟，注意火不能太猛，水不能烧开，要经常翻动，以免血肠破裂开，而前功尽弃，煮熟后捞起，即可切块食用，也可用菜锅加熟油煎后，用酱油、醋、味精配成的点料，更是味香可口，妙不可言。

It was about 5 A.m. before they left .The young fellow asked me how much he owed me and I told him that the petrol pump had shown $15.He offered to pay "call-out fee", but I wouldn't accept it.

在他们走之前大概是凌晨的5点左右，这位年轻的同志问我他该付多少钱，我告诉他加油泵显示的是15美元，他建议以后支付，但是我没有接受

If you do not like to drink calcium plus a cod liver oil will do.

如果没有要喝点钙加一粒鱼肝油就行了。

The experimental results indicate that the CFRP and steel plate combination strengthening method can effectively improve the load capacity of RC beams, restrict the development of existing cracks andenhance section stiffness, and by using the U style steel plate hoop anchorage system, sudden debonding failures can be avoided.

试验结果表明：碳纤维与钢板复合加固钢筋混凝土梁能有效地提高截面承载力，约束裂缝的发展，提高刚度；加载点及端部采用的U型钢板箍较好地防止了梁中剥离破坏的发生。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失