两管的

The coalescence of tubes to form larger ones and interlinking of two tubes have been observed.

这两根平行纳米管是以化学键相连或融合成一个更大的纳米管。

The effects of intubation , the times of intubation,the changes of circulation and respiration and complications were valuated.

观察两组插管效果、插管时间、对循环和呼吸的影响以及并发症情况。

The production line for both three layer PE pipe and epoxy powder inner anticorrosion pipe came from the reformation of an original production line of three layer PE pipe. The main problems to have been solved are as follows, convert the conventional spray gun deflector into two parts of diversion nozzle and gun wick to suit for different pipe diameters; adopt two stage retrieval equipment to increase powder retrieval rate and improve work environment; enlarge the calibres of gas jet and Venturi pump jet to increase powder output 20% above to ensure the spry coating thickness; design gun pushing device to raise automatic production level.

三层PE管和环氧粉末内防腐管兼容生产线是在三层PE管生产线的基础上改造而成的，主要解决了如下技术问题：将常规使用的喷枪导流体改成导流嘴和枪芯两部分，以适应喷涂不同直径钢管的需要；采用双级回收装置，提高粉末回收率，改善作业环境；加大一次气喷嘴和文丘里泵喷嘴的口径，使出粉量增加20%以上，从而保证涂层喷涂的厚度；设计推枪装置，提高生产的自动化程度。

The kiln body is divided into two sections of electrical furnace body and dynamic rotation with the kiln body constructed of clayed circular hearth uniformly inserted with 9 silicon carbon rods along the circular axis( one group made up of 3 rods and Y connection for every 3 groups).

窑体部分又分为电炉炉体和动力转动两部分，炉体部分采用粘土质圆形炉膛，沿圆轴向均匀插9根硅碳棒（每三根串联成一组，三组按& Y &接线）高铝质的陶瓷炉管又置于硅碳棒内周，通电后硅碳棒产生高温，加热炉管。

The simulation results shows that when the hydroforming for real axle housing needs two bulge processes and the specific value of the two bulge ratio is about 1, the result is the best one; To obtain an appropriate route of loading force need adjust internal pressure and axial compression force for many times and according to the failure, the size of the two forces which has been mentioned can be rapidly and rationally adjusted; Because of good greasing conditions influencing largely, reducing the friction between tube blank and die inside surface as well as possibly not only makes more materials flow into the bulge area but effectively diminishes the axial compression force; The good or bad characteristics of tube blank material is also one of the decisive factors and when material is selected, we first consider its' formability.

模拟结果表明，当后桥壳需要两次进行胀形，两次胀形比比值约等于1时，胀形结果最好；合适的加载路径要经过多次调试，能根据胀形缺陷对内压力和轴向力的大小进行迅速地合理调整；良好的润滑环境对后桥壳液压胀形的影响巨大，要尽量减小管坯与模腔内壁的摩擦力，不但使更多的材料流入胀形区，而且能有效的降低轴向力的大小；管坯材料性能的好坏也是影响胀形的决定性因素，选材时首先要考虑材料的成形性。

The experimental investigation demonstratesthat (1) the critical perforation energy of pressure pipelines (D/H=15) with pressure OMPa under lateral impact of flat-nose and spherical-nose indenters ranges from 2~3%,the critical perforation energy of empty pipelines is higher 1 ~2% than pipelines filled in water without pressure.

实验研究结果表明：(1)当管梁内注满水，预加工作内压P=0MPa时，对于径厚比D／H=15的厚壁圆管，在平头弹体和球形弹体两种弹体冲击作用下临界穿透破坏能量的降幅在2～3％之间：锥头弹体冲击厚壁空管的临界穿透能量比充水预加内压为P=0MPa的圆管高1～2％：(2)充水管道的预加内压提高，临界穿透能量有一定降低。

Baths include: bath cover, two nozzles each for tubings with 8- and 12-mm ID, and a 6-ft cord. The 115 VAC models include a U.S. standard three-pong plug; 230 VAC models include a European standard plug.

标准配置：水槽盖，两个管嘴分别适用于8毫米和12毫米内径管，一根6英尺电源线。115伏型号配有美国标准的三相插头；230伏型号配有欧洲标准插头。

The CNC cutting method of three-pipe intersecting end is brought forward based on two-pipe intersecting model.

在两圆管相贯的基础上，提出了三圆管相贯端头数控切割方法。

It is a connecting tube which can import two-phase medium from upper steam collection circular canal to condenser.

将两相介质从上集汽环管引入冷凝器的连通管。

Fortunately, the prisoners did not wake up tomorrow a strong responsibility to hold possession, but after weighing the pros to thank him and let him have a reason to punish should have, both with each other when they meet again, said with regret, is willing to bear all of the results, This more or less eliminates the tubes out strong negative impact of the unit, Meng-Tsan Chiang had been staying during the observation accompanied by his side, and she said that the experience of his own daughter grow up, easy to deal with the problem is almost evening look, see Meng-Tsan Chiang not to return to En Yu's intention and asked if she could make Li Xing Yang months and come back to take in order to blot Fortunately, her childhood years to save some special scenarios, winter vacation has just come, I heard that Li Xing see his uncle to bring his mother, Yang months are excited, and bags large and small to pack a lot of things, is like home for Spring Festival is not the general, Qi-line anomalies that Meng-Tsan Chiang's trip goes well, hope she will take the opportunity to go out a chance to get a rest, if the Yang on call around, do not worry too much too tired, know that it is easy to Xi's idea, plus there are plum star escort, they did not say much else, then, and chose to send two men to the station early morning, because in a hurry to go to work, no more leave time to say good-bye to the unit.

幸运的是醒来后的犯人并未追究管明强的责任，痛定思痛之后反而感谢他，让他得到了理应该有的惩罚，两人再次见面时都互相表示着抱歉，愿意承担所有的结果，这多少消除了管明强在单位的负面影响，留守观察的期间孟灿一直陪在他身边，和她说自己女儿成长的经历，易夕看问题处理差不多了，见孟灿还没有要回恩宇的打算，便问她可否让李子星带杨晓月过来看看，以好在她童年的印迹里保存一些特别的情景，寒假刚刚来临，听说李子星叔叔要带自己见妈妈，杨晓月异常兴奋，大包小包收拾一大堆东西，好似春节也不回家过的般，杨启行得知孟灿此行异常顺利，希望她趁外出的机会好好休息休息，如果将杨晓月叫身边，也不要太操心太累，得知是易夕的主意，加上还有李子星护航，便没有多说别的话，择日清晨送两人去了车站，因赶时间上班，没多留点时间就道别去了单位。

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％。