有管的

The local Directional drilling is just staring in terrane, the equipments and the technologies cant satisfy far and far the spot construction needs, according to current circumstance and considing the existed equipments, the author put forward drilling by air hammer in terrane , having designed compounded-drilling tools,and recommended technology parameters.producing experiments have obtained good achievements in economic and in techniques.

国内定向钻进铺管技术在岩层只是刚刚起步，设备、工艺远远不能满足现场施工需要，本文针对国内、外岩层定向钻进非开挖设备及工艺现状，结合国内大多施工单位的已有设备，提出岩层空气潜孔锤导向钻进工法，设计了适合岩层钻进的实用钻具，并提出具有针对性的工艺参数，生产性试验取得了良好的经济技术指标。

There are a series of sedimentary structures in turbidites,such as Bouma sequence,graded bedding, vertical fluid-escape tubes, dish structures,rip-up clasts,load structures, convolute bedding, slump structures and flute marks, etc.

湖底扇浊积岩中有一系列的沉积构造，诸如鲍玛序列、粒序层理、垂向液化逃逸管、碟状构造、撕裂屑、重荷构造、包卷层理和槽模等。

In summary, when it is laterally impacted by flat-nosed rigid cylindrical missile at the center, the deformation course, final mode, local dent and energy distribution of a free-free tube are different from those of a free-free beam and a supported tube.

概括起来，当受到子弹的对心侧向正冲击时，自由管的变形历程、变形模态、局部破坏形式以及能量分配方式和自由梁以及有支撑的圆柱壳有很大的不同。

Having a guaranteed work-free day will increase your motivation for work and make you less likely to procrastinate. If you know that the next day is your day off, you'll be less likely to put off tasks, since you won't allow yourself the luxury of allowing them to spill over into your day off.

比如说，首先，选一件你在30分钟内就能完成的任务；然后选定一项奖励，很快就能兑现的奖励；只要你投入了工作时间就可以保证得到奖励，不用管有没有取得有意义的成果。

We have been manufacturing the professional staple gun and hammer tackers hand tools industry for 22 years. We are a major OEM supplier to many famous companies. With the efficient manufacturing equipment, well-trained employees, stringent quality control, and follow ISO-9001 standards, we can provid the most cost-effective products with excellent quality, and superior customer service.

贤经企业股份有限公司 Vemax Corporation 1E56 贤经公司是已有超过20年DIY手工具钉枪之专业制造公司，除具有精密、高效率之自动化生产设备，严格的的生产品管控制及训练完善的组立团队，近年来亦不断培养训练专业技术、研究开发OEM新产品，更创立VEMAX自有品牌，提供一系列DIY手工具钉枪产品、钉针、及零组件，在品性控管及价格方面，都能提供最有竞争力的条件！

It has the standard 1/4 pipe thread for the inflator chuck.

它有标准的1 / 4 管螺纹为充气夹头。

In this paper, the influ ences of the transverse motion on the electron back bamardment in SW linacs have been analysed by solving the beam envelope equations under backward moti.

驻波加速管的电子反轰除和各种纵向运动因素有关外，还和横向运动因素有关。

Once through big helical tube steam generator is widely used in nuclearpower plant, power equipment, chemical industry and petroleum engineeringequipment.

大盘管直流蒸汽发生器在核电站以及动力、化工、石油等工程设备中有广泛的应用。

"There are good management in the hands of a few do not sell licenses, three-pronged good drop just a beautiful beginning, there will be follow-up of a series of follow-up measures."

&有良好的管理掌握在少数不销售许可证，三管齐下良好下降只是一个美丽的手开始，将有后续行动的后续措施。&

Let me start by saying I currently own a POD 2.0 and the Vamp 2, and I have to say the sound quality on the Vamp is superior in every way to the POD. The sounds are much cleaner, and distortions are much more tube sounding and sponge-like than the POD.

让我从我现有的pod 2和vamp2说起，我必须说vamp2的音色比pod优越。vamp2音色比pod更干净，失真更有管味，更绵一点。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。