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CAD/The CAM technology development, enables in the numerical control processing to become directly using the CAD design data possibly, specially the microcomputer and the numerical control engine bed joint, causes the design, the craft plan and the programming entire process completes completely on the computer, does not need to output the special technological document generally.

加工表面粗糙度要求低时，vF 可选择得大些。在加工过程中，vF 也可通过机床控制面板上的修调开关进行人工调整，但是最大进给速 www.3722.cn (整理。版权归原作者所有)如果您不是在 3722.cn 网站下载此资料的，不要随意相信。请访问3722，加入 3722.cn 必要时可将此文件解密度要受到设备刚度和进给系统性能等的限制。

If it is on and the situation of my house almost a baby, it is because of low breast-feeding, and he do not have enough love to also refuse to eat milk formula, so that you can only let him in the dinner to eat more points as far as possible, and then bed put a bottle of water, he gave him as much as possible to make the time to drink water, so that he can extend the feeding time interval, time interval and he will eat more saturated point it will sleep a long time, the few days he on customary law, and again on the big points, simply cut off the breast, he will sleep at ease, my home is what happened.

如果是就和我家宝宝情况差不多了，那是因为母乳的量少了，他吃不饱可又恋奶不肯吃奶粉，这样你就只能在晚饭时让他尽量多吃点，然后床头放瓶水，他闹时尽量给他喝水，这样可以延长他吃奶的时间间隔，间隔时间长点他就会吃的多点也就饱点，就会睡得久点，几天下来他习惯了就规律了，再大点就干脆把母乳断掉，他就会安心睡觉了，我家现在就是这样。

What struck you first, as he was steered into the room, was his commanding height: his throne-like wheelchair lifted his broad-shouldered bulk off the ground; sitting down, you found yourself tilting your head upwards to look at him.

当别人推着他进屋时，你的第一印象是他居高临下的高度：御座一般的轮椅将他宽阔的身躯离地面高高抬起；你坐下时，会发现自己得仰望他。

This 'friendly' turned ugly as Gerro raised a hand in a mass bust-up in the dying minutes.

从杰拉德在比赛即将结束时，于混乱中扬起巴掌时，这场&有友谊赛&就开始变得不光彩了。

Paper cutting, press 1A and 6A cutter button, press paper is electro-suck-4J relay, hydrauliclifting press paper companies to xiazhuang paper, in a certain degree, pressure switch 5XK simultameous, cutter contactor 1 c through to magnetic clutch (doesn't draw), Cutter knife nizh.

切纸时，按下1A和6A切纸按钮，压纸继电器4J得电吸合，控制液压压纸机构向下压纸，在压紧一定程度时，压力开关5XK闭合，切纸接触器1C接通电磁离合器，切纸刀下切。

The plasma ignition threshold of metal is got through experimental and numerical study. The vapour and plasma ignition times of the target are got based on the equation of heat conduction and cascade model. We suppose that the plasma is ignited when generations of new electrons are born in vapour generation time. The influence of temperature on the thermodynamics and optics parameters of material also have been considered in the model. The resulting theory has good agreement with the experiment and overseas report. A blade method to measure the laser spot is given in this paper with validation and error analysis. The plasma threshold of metals in atmosphere and water ambients both are diagnosed with the light deflection and piezoelectric transducer. A Q-switched pulsed Nd:YAG laser operating at infrared (1064nm), visible(532nm) and ultraviolet (355nm) wavelengths has been used. Al、Fe、Cu are used as targets and get a similar results with both method. Theoretical and experimental analyses are applied on the influence of wavelength on the threshold have been done, both of which have shown that the plasma threshold of metals decrease as the laser wavelength increases; The plasma threshold of metals are higher in water than in air and the pressure of the shock wave in water is five times higher than in air .

从热传导方程和雪崩电离机制出发，假设当电子增值210倍时，考虑了温度对材料热力学和光学参数的影响时，得到了气化和等离子体点燃的时间，利用该模型进行计算得到的结果与国内外报道及自行通过实验测得的阈值基本一致；提出了利用刀刃法测量激光光斑面积的方法，并通过实验进行了验证和误差分析；利用光偏转装置和压电换能器分别对空气和水中金属等离子体点燃阈值进行了实验诊断，激光器均为调Q－YAG激光器（波长1064nm，532nm，355nm，脉宽10ns），靶材分别为Al、Fe和Cu，两种测试方法得到的等离子体点燃阈值基本一致；本文从实验和理论计算两个方面讨论了波长对等离子体点燃阈值的影响，均得到了等离子体点燃阈值随著波长的增加而减小的结论；对空气中和水中不同环境下金属等离子体的点燃阈值进行了比较研究，得到了金属在水中的等离子体点燃阈值比空气中的大，且水中产生的冲击波的压强是空气中的5倍左右的结论。

Suddenly our different biorhythms came in handy: While Michelle got some well-earned sleep, I would stay up until one or two in the morning, changing diapers, heating breast milk, feeling my daughter's soft breath against my chest as I rocked her to sleep, guessing at her infant dreams.

突然，我们不同的生物钟变得有益了：在米歇尔睡她理所当然的觉时，我一直不睡直到早晨1、2点，换尿布、加热母奶、在我摇着我女儿睡觉时，感受她对着我胸口轻柔的呼吸，揣测着她梦中的情景。

Suddenly our different biorhythms came in handy: While Michelle got some well-earned sleep, I would stay up until one or two in the morning, changing diapers, heating breast milk, feeling my daughter's soft breath against my chest as I rocked her to sleep, guessing at her infant dreams.

突然之间，我们不同的生物钟变得有好处了：在米歇尔睡她理所当然的觉时，我熬夜不睡直到早晨1、2点，换尿布、加热母奶、在我摇着我女儿睡觉时，感受她对着我胸口轻柔的呼吸，我喜欢揣测她梦中的情景。

It is blue all over with a big round head and a very small body.Its eyes are black and big;its nose is round ; its mouth is big and wide;its craws are sharp.When it is sad,its long ears will down low;when he is happy or angry,its ears will stand up.

它全身是蓝色的，有一个大大圆圆的头和很小的身体，长着十分大黑眼睛，圆圆的鼻子，又大又宽的嘴，小手小脚上有十分锋利的爪子：还有他长长的耳朵：当它伤心时，它的耳朵会垂得低低的，；当它高兴或愤怒时，它的耳朵会高高地竖起来。

The drug blocks the activity of a substance that the brain apparently needs to retain much of its learned information. And if enhanced, the substance could help ward off dementias and other memory problems.

这药物可阻隔一种物质，脑部在保存大部分的习得信息时显然都要用到这种物质，而当这种物质的份量增加时，还能帮助抵御老人痴呆症以及其他记忆力问题。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。