纤维石

Methods 34choledocholithasis patients were treated by cholecystectomy and choledochotomy under laparoscopy combined with fibro-optic choledocoscopy,and one-stage suture or T-shaped-tube drainage.

对34例胆总管结石患者在腹腔镜下行胆囊切除、胆总管切开、纤维胆道镜取石后行一期缝合或T管引流。

Methods:The clinical data of twenty nine patients with common bile duct calculi underwent laparoscopic choledochotomy and primary ductal submucosa closure without routine T tube drainage was retrospectively analyzed.

应用腹腔镜手术设备及纤维胆道镜为29例胆总管结石患者行腹腔镜胆总管切开取石术，不置T管引流，一期缝合胆总管壁。

It consists of dead hollow cells and VESSELS, which are the conducing elements.

包括主要运输分子——中空的死细胞，还有一些纤维和石细胞为辅助支持组织以及薄壁细胞。

In this paper, the marine soft soil is mixed with 10% cement added with 0.5% NaOH and 0.5% Na2CO3 separately, which form two types of new cement-soils. Comparing with the undisturbed soil and the 20% cement-soil results in that the alkalescence additive can contribute to generate a large number of needle-like, rod-like or fibriform hydrate calcium silicate crystals. The hydrate calcium silicate crystals can inhibit the generation of calcic alum crystal which would bring expansive action. At the mean time, it can separate out hydrate calcium. The hydrate calcium silicate crystals and hydrate calcium constitute the filling and inclusions together among soil particles and on the surface of soil particles, which cut down the interstices of cement soil obviously. Therefore, the soil mass can be reinforced and the intensity can be improved.

现场试验中将海积软土与分别掺入0.5%NaOH和0.5%Na2CO3的10%水泥就地搅拌，形成两种新型水泥土，在与原状土及20%纯水泥土进行比较后，发现碱性外掺剂可以促使生成大量针状、棒状或纤维状水化硅酸钙晶体，抑制了能产生膨胀作用的钙矾石的生成，同时，有Ca2晶体析出，它们共同构成土颗粒间和土颗粒表面的充填物和包裹物，使水泥固化土的孔隙明显减小，密度和强度得到极大提高。

The fiber average length of Albizia falcataria is 1.08mm and similar to 1.15mm of Gmelina arborea.

南洋楹的纤维平均长度为 1.08 mm、石梓的为1.15 mm。

The fiber morphology and pulping and papermaking feasibility of Albizia falcataria and Gmelina arborea were investigated in the paper, also their main chemical compositions were determined.

摘 要：对进口阔叶木材南洋楹和石梓的化学成分、材性特点、纤维形态及制浆性能进行了研究。

Methods We analyzed 106 patients with hepatolithiasis intraoperatively and postoperatively used the choledochoscope to check and removed stones.

回顾性分析106例肝胆管结石病人术中、术后利用纤维胆道镜检查、取石治疗的临床资料。

It's a perfect substitute of petrolic products and extensivly applied for injection, squeeze film, blown, fabric industry and area.

聚乳酸是一种生物降解环保材料（在堆肥的条件下，分解成二氧化碳和水），其不仅不受石油危机的影响，还可以解决白色污染问题，是石油基产品的良好替代品；广泛的应用在注塑、吹膜、挤片、纤维等行业和领域，如用来生产电子产品、玩具、文具、食品包装和其它一次性的用品等。

Experimental studies on the decolourisation of sodium sebacic solution by adsorption with a new adsorbent made of attapulgite clay have been carried out.

凹凸棒石粘土是一种具有特殊纤维状晶体形态的粘土矿物，在我国储量丰富，它具有较大的比表面积和内表面，吸附作用较强，已广泛用于石油和油脂的脱色〔1〕、印染废水和造纸废水的吸附脱色〔2〕等。

It is used as heat insulating materials and an excellent substitute for ASBESTOS CLOTH.

YCR105 陶瓷纤维布：用于保温、隔热材料，是石棉布的理想替代材料。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐