覆膜

一种非全膜内支架，它包括支架体、覆膜及标记。

A non-full membrane inner stent comprises a stent body , a tectorial membrane and a marker .

覆膜部分在支架体圆周方向是部分设置的，在覆膜一侧端部设有凸出的标记。

The tectorial membrane part is arranged partially at the circumferential direction of the stent body , and the end part of one side of the tectorial membrane is provided with a protrudent marker .

农田塑料薄膜（地膜）污染对土壤环境危害很大，覆膜灌溉技术可能会增加其复杂性。

The plastic sheeting used in farmland extremely pollutes and sabotages the soil environment .

抽穗和成熟期植株吸N量大小为水种＞覆膜旱种＞裸地旱种。

The amount of N absorption by plants was in the order of SC > PFMC > BC at heading and maturity .

适用于多层防砂的LH网络树脂覆膜砂室内研究

Research of LH net resin covered sand used in multi-layers sand control

覆膜对土壤-青菜体系Cu和Zn迁移特性的影响

Effect of Plastic Mulching on Translocation Characteristics of Copper and Zinc in Soil and Chinese Cabbage ( Brassica chinensis ) System

论述了采用海藻酸钠为原料研制水不溶性褐藻胶膜替代聚乙烯（PE）膜在纸质餐具表面覆膜的应用。

The paper discusses application sodium alginate on the technology of paper dinner-boxes ' surface membrane-covering instead of the PE membrane .

覆膜支架血管内植入术治疗StanfordB型主动脉夹层的临床体会

Clinical experience of covered endovascular stent-graft in treatment of Stanford B type aortic dissection

目的探讨覆膜支架防治TIPS分流道狭窄的有效性及病理学特征。

Purpose To evaluate the effectiveness of covered stent implanted in TIPS and report the histopathologic characteristics occurred in stenotic TIPS .

结论：覆膜支架植入术对于急性期StanfordB型主动脉夹层患者，是一种安全、有效的治疗方法。

Conclusion : Coated stent-graft is effective and safe in treatment of acute Stanford B type aortic dissection .

HPLC测定聚氯代对二甲苯覆膜胶塞中二氯对二甲苯二聚体的残留量血浆D-二聚体与结直肠癌转移的关系

Determination of residual Dichloro - [ 2,2 ] - paracyclophane in parylene C coated rubber closure by HPLC The relationship between D-dimer and metastasis in patients with colorectal cancer

结论国产覆膜支架（BAI型）在犬的腹主动脉假性动脉瘤模型的治疗中是可行、有效的。

Conclusion Dacron covered stent-graft ( type BAI ) was feasible and effective in the treatment of the canine model of abdominal aortic pseudo-aneurysm .

陶瓷覆膜镧掺杂纳米TiO，具有良好的亲水性能，抗菌率高达99%。

The hydrophilic property of La-doped nano-TiO_ 2 film on ceramic was excellent , and the anti-bacterial rate was up to 99 % .

金刚石的金属包覆膜的FESEM研究

Study on metallic film surrounding diamond by FESEM

介绍了用选择性激光烧结（SLS）快速成型技术直接制造覆膜砂铸型（芯）的特点及工艺过程。

The characteristics and process of the coated sand mold ( core ) made by selective laser sintering rapid prototyping are introduced .

主要介绍了用于SLS技术的覆膜金属粉的材料的选择和制备过程。

The paper introduce the choice of metal power and manufacturing technology of metal power covered with organic resin be used in SLS .

测试结果表明，BOPET涂覆膜具有很好的抗表面张力衰减能力；

The coated BOPET film exhibited an outstanding resistance to degradation in surface tension ;

农田种植小麦和覆膜均增加了土壤磷酸酶活性和N2O的排放。

The wheat planting and film mulching all increased the soil phosphatase activity and N2O emission flux , applying fertilizer could enhance the phosphatase activity .

目的观察覆膜支架腔内隔绝术（endovascularexclusion，EVE）治疗主动脉瘤的疗效，探讨该方法的可行性、安全性和并发症的防治，总结国产支架治疗主动脉瘤的价值和经验。

Objective : To observe the clinical results of aortic aneurysms by endovascular stent-graft exclusion and assess the feasibility , safety , the prevention and treatment of complications of this mothod .

结果表明，电晕充电的多孔PTFE/熔喷或纺粘PP覆膜材料中，既存在空间电荷又存在极化电荷，复合膜的界面是电荷陷阱的主要来源。

The results indicate that there are space charge and polar charge for the hybrid film charged by means of corona discharge method , and the interface between PP and PTFE layers are the main source of charge traps .

其中包括以PIC为控制核心，由中文液晶显示模块、覆膜键盘和专家系统等组成的遥控盒系统；以DSP为核心，控制焊接机器人各电机、电焊机的控制箱系统。

This system includes a remote control interface system based on PIC with Chinese character LCM and tectorial keyboard , and a control box system based on DSP for the control of motors and inverters on welding robots .

本人所在公司拥有一条从日本引进的PVDC涂覆生产线，可生产涂覆膜和干复膜。

The company where I 'm working has a PVDC product line introduced from Japan and it can produce smear films and dry composite films .

另外，研究还表明覆膜小麦花后叶片的叶绿素含量比对照高，MDA含量比对照低，叶片衰老延缓，同化能力强，干物质多，籽粒产量高。

The results also suggested that under the film-mulching conditions , the leaves had higher chlorophyll contents , lower MDA contents , slower speed in the senescence and a stronger assimilability , while the wheat had much more dry matter and higher kernel yield .

玉米覆膜时，大麦/玉米间作籽粒和生物产量的LER分别为1.32和1.30，具有显著的间作优势。

In contrast , LERs with plastic sheet mulching were 1.32 for grain yield and 1.30 for biomass , indicating a significant yield advantage of the intercropping .

使用CHY覆膜玻璃纤维增强，不需要热熔胶涂敷，减少了热熔胶成本。

Using the reinforced CHY coasted glass fiber , no hot melt coating , and reduced the hot melt adhesive cost .

因此，向EVA加入其他聚合物共混，可以改变EVA对药物的通透性，进而有效的调节释药行为，该高分子混合物可以作为一种能够调控药物的释放的支架覆膜的材料。

Therefore , the blending other polymer with EVA can change permeability of EVA , and then adjust drug release behavior . The polymeric blends could be useful drug carrier materials for drug-loaded stent coating capable of releasing drug in a highly tunable manner .

短、长及有覆膜的CP支架用于儿童和成人主动脉缩窄、肺动脉和腔静脉狭窄治疗以及Fontan吻合术：对53例患者60个支架的评估

The CP stent-short , long , covered-for the treatment of aortic coarctation , stenosis of pulmonary arteries and caval veins , and Fontan anastomosis in children and adults : An evaluation of 60 stents in 53 patients

用纤维纸作PVDC胶乳涂覆型包装材料的基材，具有与以塑料为基材的涂覆膜相同的包装性能。

The fiber paper are used as the basic materials of PVDC latex coating packaging materials , with the same packaging property as painting PVDC on other plastics films .

膨体聚四氟乙烯（ePTFE）微孔薄膜具有表面光滑，不结露，微孔径小（<2微米）等特点，本文选用ePTFE薄膜作为覆膜滤料，研究了该滤料的过滤性能。

In this study , MF membrane was introduced to the dust removal process , ePTFE ( expanded poly-tetra-fluoric-ethylene ) porous membrane has very slippery surface , with micro-size pores .

首先，本文综述了SLS金属粉末材料和纳米粉末材料研究现状，建立了基于小功率激光器（25/50W）的SLS覆膜金属纳米复合粉末材料的理论研究模型。

Firstly , research status in quo of metal powder materials and nano-powder materials by SLS was reviewed . Theory model of coated metallic nano-composite powder materials based on low power laser ( 25 / 50W ) by SLS was established .