管

Company's main product includes: Each kind of specification PVC pyrocondensation drive pipe, hard tube, TPU tube, PE tube, PVC drivepipe , ABS tube, PET pyrocondensation drive pipe and so on.

公司的主要产品有：各种规格的 PVC热缩套管、硬管、 PVC硬管、软管、 PVC软管、异型管、 PC灯罩、T PU管、 PE管、 PVC套管、 ABS管、 PET热缩套管等等。

The method comprises following steps: reacting hydroxylation carbon nano-tube successively with reagent containing halogen and hydrosulphide to prepare sulfhydryl carbon nano-tube; reflowing the sulfhydryl carbon nano-tube and platinum salts in polyatomic alcohol, processing in hydrogen atmpsphere to obtain sulfhydryl anchoring platinum / carbon nano-tube catalyst; reflowing the sulfhydryl carbon nano-tube successively with the hydrochloroauric acid and the platinum salts in polyatomic alcohol, processing in hydrogen atmpsphere to obtain sulfhydryl anchoring platinum-gold / carbon nano-tube catalyst.

本发明将市售羟基化碳纳米管先后与含卤试剂和氢硫化物反应得到巯基化碳纳米管。再将巯基化碳纳米管与铂盐在多元醇中回流，氢气氛中处理得到巯基锚固铂/碳纳米管催化剂。将巯基化碳纳米管依次与氯金酸和铂盐在多元醇中回流，氢气氛中处理得到巯基锚固铂-金/碳纳米管催化剂。

Radiograph of teeth in mesiodistal direction were taken.

结果 ：单根单根管上颌第二前磨牙的根管弯曲仅有 2个，单根双根管牙齿的根管明显弯曲有 6个，在 2 8个双根牙中有明显根管弯曲的 6个，根管弯曲的牙齿总发生率为 6 。6 %(14 /2 13)。

The other was observative group of 98 cases,which aceordring to the graph method,calculate the length of the pipe. Then using SPSS 10.00 soft,analysed the data. Results The distance compared the end of the stomach pipe and the point of the middle of the stomach body,the observative group was（- 1.12 ± 1.36） cm,the was 1.31 -5. 6cm. The length in observative group was longer than thatin contrast group , and the variability was minlmum.

国内还有应用胃镜直视测量不同身高患者的门齿至胃粘液池的长度来判定成人置人胃管的长度，但不能代替鼻孔至胃底的长度，为了准确的置人胃管深度，以达到最佳的吸引位置，我们通过由开腹手术医生确认胃管进入胃体中段的最佳长度，再测量胃管长度的方法，对2O0例开腹手术患者胃管长度的比较分析得出，根据英国Scalzo 所提出的图表法鼻胃管插入长度=6.7+[0.26 身高] 』。

The results show that increasing the ball numbers and mandrel extension length may reduce the ovalization, but leads to more remarkable wall thinning; the ovalization becomes more severe with the larger bending angle; the smaller the relative bending radius, the larger the ovalization is; the ovalization and wall thinning degrees are both smaller in the case of pressure die with dry lubricant; and under the same bending condition, the ovalization of LF2M tube is larger than the one of 1Cr18Ni9Ti tube.

结果表明，增加芯头个数与芯棒伸长量都能减小弯管的截面畸变，但两者都导致弯管壁厚减薄量增大；随着弯曲角度的增加，截面畸变越严重，相对弯曲半径越小，无芯棒与芯头支撑段弯管的截面畸变愈严重；在压块无润滑情况下，弯管的截面畸变和壁厚减薄量都小，并且在同等弯曲条件下，1Cr18Ni9Ti弯管的截面畸变小于LF2M弯管。

The expressions of VEGF mRNA in renal cortex in B and group C increased greatly compared with A group at 8th week(P.01), And the expression was decreased more in C group than that in B group at the 8th week;④The light microscopes results showed that no pathological changes in group A; pathological changes were much obvious in group B:glomerular capillary lumen tumbling,lumens blocked,mesangial region widened,basal lamina thicking,mesenterium base inceased,the volume of glomerulus become large,cell population increased,renal tubule vacuolization, renal interstitium was infiltrated by lots of lymphocyte and mononuclear macrophage; pathological changes in group C was light,only see glomerular capillary lumen lightly stegnosis,few lymphocyte infiltrating.

免疫组化结果显示第8周B组大鼠肾皮质VEGF蛋白含量较A组显著增加(P.01)，C组VEGF含量较B组有明显减少(P.01)，C组较A组表达量仍然增加(P.01)；③第8周B组肾皮质VEGF mRNA表达较A组有明显上调(P.01)，与B组相比，辛伐他汀可以明显减少C组肾皮质VEGF mRNA表达；④光学显微镜下A组肾小球毛细血管腔均匀一致，无狭窄，肾小管-间质无炎症细胞浸润。B组则病变较明显：大鼠肾小球毛细血管袢塌陷，管腔闭塞，系膜区增宽，基膜增厚和系膜基质增多，肾小球体积增大，出现玻璃样变；肾小管尤其是近区小管肿胀、变性、空泡形成，肾间质可见大量淋巴细胞和单核巨噬细胞浸润。C组病变较轻，可见肾小球毛细血管管腔轻度狭窄，肾小管-间质见少量淋巴细胞浸润。

Results Among of 6 cases of urachal anomalies,urachal fistula associated with infection 1 case,transitional cell carcinoma 1 case,urachal cyst 2 cases,urachal cyst associated with infection and adenocarcinoma 1 cases each.

结果 6例中1例脐尿管瘘伴感染，1例脐尿管移行细胞癌，2例脐尿管囊肿，1例脐尿管囊肿伴感染，1例脐尿管囊肿伴脐尿管腺癌。

Workshop which covers an area of 3000 square meters plot south, with 48 employees, and technical personnel 5 people, with four hot expanding pipe production line, 3 Straightening machine, grinding machine, beveling machine, spray noisy machine; annual production capacity of 10,000 tons, the Company also operates various models of thick-walled seamless pipe, spiral pipe, alloy pipe, large diameter thick-walled tubes.

其中车间占地南积3000平方米，拥有职工48人，技术人员5人，拥有4条热扩管生产线，3台调直机、磨管机、坡口机、喷吵机；年生产能力达万吨，本公司还经营各种型号厚壁无缝管、螺旋管、合金管、大口径厚壁管。

Cerebral thalamus and basal nuclei hemorrhage patients with haematoma breaking into lateral cerebral ventricle and the third and fourth ventricle were treared by being put tube into two cornu frontale ventriculi lateralis and haematoma cavityt.

人流没有138例中血肿经过充分引流，奎根试验，夹管试验等措施，如闭管后病人病情加重，可暂时开放引流管并再次注入尿激酶后引流，确认可以拔管后有2例再次置外引流管血玉咒，1例因不能拔管行v-p术。

Now, bent circular tube products are mostly manufactured in the bending machine which is used the conventional bending methods such as press bending, stretch bending, draw bending and so on, but those bending machines are suitable only for long production runs in limited sizes.

目前，弯管零件的生产主要是在采用传统弯管工艺的弯管机上完成的，但是，这些采用传统弯管工艺的弯管机仅仅适用于有限尺寸规格的大批量管件生产。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了