有管的

Renal sexual segment, the hypertrophied region of the distal convoluted tubule and/or the forehead of the collecting duct of kidneys in the reptiles of Diapsida Lepidosauria, especially in male individual of Squamata, is a secondary structure of the male.

肾性节是一种雄性副性结构，主要存在于爬行动物双孔亚纲 Diapsida 鳞龙下纲 Lepidosauria ，尤其是有鳞目的雄性，由肾脏的集合管前端或肾单位的远曲小管末端膨大特化而成。

A great predominance of two very close canals in the mesiobuccal root of maxillary molars has been demo...

根管治疗目前的成功率虽然已很高，但是在上腭第一恒磨牙有近中颊侧第二根管案例，假使无法找到或者充填好，那么失败的可能性就增加了。

Ons:Therapy integrated traditional Chineses and western medicine can decrease the damage of nephric tubule's interstitial substance in NS

征可以减轻肾综时肾小管损伤，减少肾小管病变所带来的不良预后，提高疗效，有较高的临床应用价值。

Results All the children and their parents received interviews, otological examinations and clinical audiolugical teats. Their ages were between 4 and 15, with the average at 9.51±2.83.①The males were 341 (61.66%) and female 212 (38.34%), with the gender ratio of male to female as 1.61:1.②The peak of the age curves of treatment and the first onset of vertigo was 9.51 and 8.62-year-old, respectively.③20.98% of children with vertigo had normal results with peripheral vertigo more common in the rest.④ The semicircular canals were more likely to dysfunction if their relatives had vertigo or car sickness.

结果 ①553例儿童年龄4~15岁，平均9.51±2.83岁；男341例(61.66%)、女212例(38.34%)，男女之比为1.61：1；②就诊年龄和初次眩晕发病年龄的高峰期分别在9.51岁和8.62岁，发病无季节性，主要症状为自身或视物旋转，发作持续时间为数分钟至数小时；③约20.98%的儿童眩晕患者各项检查结果均正常，异常组中以外周性眩晕多见(78.04%， 341/437)，半规管功能异常者占63.83%(353/553)；④256例眩晕儿童直系家属中有眩晕史，其中171例(66.80%)出现水平半规管功能异常。

The root system in the cortex of the host stem has a few branches and highly simplified stele of original triarch vascular bundles. The haustrium root system, which is from the root system in the cortex of a host stem enters the vascular tissues as finger-like body from the vascular rays and then to become hyphae-like body among the vascular cells.

皮层根有少数分枝，无次生结构，中柱结构高度简化，从胚根的结构可看出其初生木质部原先是三原型的；吸器根从皮层根上发生，进入寄主维管射线中，再进入维管组织内，并形成许多丝状体。

The shell roof of steel structure on the site of Jinsha in Chengdu is the truss structure with unstiffen tubular joints ,and the chords of circumferential truss are irregular space curves.

成都金沙遗址大棚钢结构工程为圆钢管相贯节点桁架结构，环桁架弦杆为不规则空间曲线，通过采取弯管与胎具双重控制的方法，使环桁架尺寸得到精确控制；由于施工条件限制，采取了钢丝绳加固、结合已有结构辅助的方法将平面桁架移动到指定位置。

A surgical airway should be performed if oral or nasal intubation is contraindicated or cannot be accomplished.

如果患者有插管禁忌或是插管术不成功，则需要外科的手段实现气道的开放。

Welcome! Our company was founded in 1996, located in China Township, said stainless steel Longwan District of Wenzhou Yongxing Town, is a stainless steel seamless steel tubes, square tubes, rectangular tube-based, bend, flange, pipe fittings Professional manufacturer .

欢迎惠顾！我公司创建于1996年，位于有中国不锈钢乡之称的温州龙湾区永兴镇，是一家以不锈钢无缝钢管、方管、矩形管为主、弯头、法兰、管道配件的专业生产厂家。

To technically leading products in the market stand the test,The Company and The electric light source of Fudan University,Materials Institute of China Scientific and Technical University、Source Design Studio of Northwestern University The establishment of a long-term cooperative partnership,Achieved a number of scientific and technological achievements, and made a number of patents.buibchain light electrical products are:Carbon Fiber Heater Tube、Cold Cathode Sterilizing Lamp、Halogen Heater Tube、Tungsten-lodine lamp、Ultraviolet germicidal lamp、Carbon Fiber Heaters、Energy-saving lamps、Quartz products,Crystal handicrafts, and so on.

为了产品在技术上领先、在市场上经得起考验，本公司与复旦大学电光源所、中国科技大学材料学院、美国西北大学光源设计室建立了长期的合作伙伴关系，取得了多项科技成果，并取得多项专利。宝诚照明电器的产品有：碳纤维加热管、冷阴极杀菌灯、卤素加热管、碘钨灯、紫外线杀菌灯、碳纤维取暖器、节能灯、石英制品，水晶工艺品等等。

A ring of fabricated steel round bar to be fitted at the lower end of the chain pipe for cheating protection and smooth running of cables.

在锚链管下端应安装有由圆钢制成的环用以保护锚链，使其光滑运行，同时在锚链管上应提供钢制的盖子。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。