双头

The study of bipolar radiofrequency energy chondropalsty to degenerative articular cartilage of goat We performed bipolar frequency energy chondroplasty to degenerative articular cartilage three months after the first operation.

使用双极射频（Arthrocarc system 2000，射频头是CoVac 50），能级设定为1，对右膝退变的髌骨和股骨内髁软骨进行软骨成形术，左膝进行假手术作为对照。

Double horse-head pumping unit is a new generation equipment, which is developed at the basic of the conversional beam pumping unit.

双驴头抽油机是在常规型游梁式抽油机的基础上发展的新一代抽油设备。

Walk slowly, the Aged, skull, King Shenzhou rocket holes, One-Line-Sky, Xiantao Stone, Journey to Snooze, Pirates dianthera gecko, stone monkey was born, Buddha, giant Zhaoxi, double Shishan, thekang mai plot, giant xiangshan (palace-style window Danxia Clostridium), flying stone, skylights, thehu li jing uncanny workmanship of nature, such as art, people dizzying, Lenovo million

缓缓步行，本康老人、骷髅头、格萨尔王神箭洞、一线天、仙桃石、八戒贪睡、壁虎盗仙草、石猴出世、坐佛、巨晰、双狮山、本康麦积、巨象山、飞来石、天窗月、狐狸精等大自然鬼斧神工的艺术杰作，让人目不暇接，联想万千

Unexpectedly, a stunning woman walked enticingly over to the angry man. She put her arms around his neck and placed her head against his. She said, Little darling. Baby, what's it with you?

没想到，一位尽态极妍，花容玉貌的女郎，走到那怒汉面前，两只玉手搭在他双肩上，头顶著头，柔声细气地说：「呵呵呵，小乖乖，心肝，宝贝，怎麼啦？

Methods After FK506 administration at a dose of 1 mg/kg body weight intramuscularly for 21 days the pigs were sacrificed and the thymus were removed.

对5头猪按1 mg/kg肌肉注射FK506 21 d，然后取猪胸腺制成细胞悬液，双色法间接免疫荧光染色后，以流式细胞仪检测。

Without cease that in fact, this money river, was in the Chinese Tang Ming Qing times , once, water carriage was developed , the boat part contacted with each other, is that Jiang Nan transports the land tax artery toward Kyoto Chang An county, but overflows the dry dock of river turn off water, is that merchants gathers in , shop stands in great numbers more , Shanxi among them mule helps the guild hall , the Hubei Wuchang mansion , still has pair of play buildings, the group is in so far still those larmier dougong historic buildings, it serves to show in former days Qin tail Chu head frontier juncture small town auspicious.

其实这条金钱河，在汉唐明清时代，曾经水运发达，舟辑往来不绝，是江南向京都长安输送钱粮的交通要道，而漫川关的水旱码头，更是商贾云集，店铺林立，其中山西的骡帮会馆，湖北的武昌馆，还有双戏楼，那些飞檐斗拱的古建筑群至今犹在，足见昔日秦尾楚头边关小镇的繁荣昌盛。

Apr 23, 2002 -- Chronic daily headaches of migraine, migrainous, or tension type responded to tizanidine in a double-blind, placebo-controlled trial reported at the American Academy of Neurology annual meeting in Denver, Colorado.

2002年4月23日─在美国科罗拉多州多佛举行的美国神经病学研究院年会上报导的一次双盲安慰剂对照试验的结果显示，采用治疗包括偏头风、偏头痛以及紧张性头痛在内的慢性经常性头痛(Chronic daily headaches， CDH)有效。

Methods The nitroglycerin experimental migrainous animal model was reconstructed for the expression of c-fos and c-jun by means of immunohistochemical method Results The nitroglycerin experimental migrainous rats appeared reddish two ears, head shaking,scratching head with forepaws, activity increasing, both the number increasing and the area enlarging of the positive cells of the expression of c-...

免疫组化ABC法研究偏头痛大鼠脑组织即刻早期基因c -fos、c -jun的表达。结果硝酸甘油型实验性偏头痛大鼠出现双耳发红、甩头、前肢频繁搔头，活动增加等外在表现，脑组织c -fos、c -jun基因表达阳性细胞数增加，基因表达阳性细胞的面积扩大、灰度降低或变化不大。结论硝酸甘油型实验偏头痛大鼠模型复制方法简单、重复性较好、脑组织c -fos和c -jun基因异常表达明显，可以作为偏头痛治疗药物筛选、药效评价和发病机理研究的动物模型。

Adopting double-break structure in low-voltage circuit breaker is going to be a development tendency, for this kind of structure can largely enhance current interrupting performance while it can also minify the volume of circuit breaker.

采用双断点结构的触头系统是低压断路器的发展趋势之一，该结构在大大提高低压断路器开断能力的同时，还可以使断路器体积小型化。

Adopting 2-break structure in low-voltage circuit breaker is going to be a development tendency, for this kind of structure can largely enhance current interrupting performance while it can also minify the size of circuit breaker.

采用双断点结构的触头系统是低压断路器的发展趋势之一，该结构在大大提高低压断路器开断能力的同时，还可以使断路器体积小型化。

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％。