nbr

Butterfly valves Lug type with NBR liner.

凸耳型蝶阀带有丁晴内衬。

Wish NBR project formally start up as scheduled and yield fruitfully economic profit.

预祝丁腈橡胶项目如期建成投产，发挥效益。

It proposes a hybrid approach for regression analysis& BRT ( Bayesian regression tree), which builds tree model by the divide-and-conquer method and uses NBR ( naive Bayesian network for regression) to replace leaf node.

结合朴素贝叶斯和决策树提出一种用于回归分析的混合学习方法&BRT（Bayesian Regression Tree）。该方法基于分而治之原则构造决策树，以朴素贝叶斯取代叶节点。

We can choose MPVQ, NBR, FKM, Silicon to oil seal according to customer's requirement.

可根据用户需要选择丁腈 、 丙烯酸酯 、 硅、氟橡胶来满足不同工况使用条件,同时生产各种减震器用密封件.

The production that introduced and international NBR and use up a state.

介绍了国内外NBR的生产和消耗状况.

The study on modification and dispersion of high-dosage HAF in NBR.

高用量HAF在NBR中的改性和分散性探讨.

Its products for one-time industrial and medical gloves ( NBR ) and already have certified by CE, FDA.

其产品为 一次性 工业及医用手套 ( 丁材质 ) 其产品已得到CE 、 FDA认证.

The Preparation of Palladium diacetate catalyst for NBR hydrogenation was Synthesized.

研究了丁腈橡胶加氢用醋酸钯催化剂的制备.

Study on Properties of Ablation Material Based NBR Reinforced by Bakelite/ Asbestine

酚醛/石棉增强丁腈基烧蚀材料性能研究

Performed the ablation tests of NBR and EPDM insulation on rotating test system using erosive motor.

用烧蚀发动机在旋转实验装置上,对NBR和EPDM绝热层试件进行了烧蚀实验.

The sealed ring material of slewing ring is manufactured by the oil resistant NBR.

转盘轴承密封圈用材料采用耐油丁晴橡胶制造.

Application of low Mooney viscosity, non pollution type NBR to thin camber sponge rubber was studied.

研究低门尼粘度 、 非污染型丁腈橡胶在薄型曲面海绵胶料中的应用.

NBR or XNBR as raw rubber and phenolic resin was blended.

NBR和XNBR都 可作为生胶与酚醛树脂共混.

Various kinds of mixes and products , based on NR, CR, EPDM , NBR, HNBR etc.

各种性能的天然橡胶 、 氯丁橡胶 、 三元乙丙橡胶 、 丁腈橡胶和氢化丁腈橡胶混炼胶和制品.

The NBR compound with metal salt was investigated.

研究了金属盐填充的丁腈橡胶(NBR)材料.

The oxidation further enhances the physical properties of carbon black filled nitrile butadiene rubber ( NBR ) .

氧化后的碳黑进一步加强了 硝 基丁二烯橡胶的物理性能.

NBR. EPDM. SBR , the ρ v of the vulcanizate with 70 phr was between 0 . 9~1.3Ω.

另外,将HG- S以 70phr填充天然橡胶、丁苯橡胶 、 丁腈橡胶、乙丙橡胶时,硫化胶的体积电阻率在0.9～1.3Ω·cm之间.

Three options for resilient seat materials ( EPDM, NBR and FKM ) and two packing options are available.

有三种弹性阀座材料 ( EPDM, NBR和FKM ) 以及两种密封填料可供选择.

Development of Cork-powder Filled NBR Rails Tie Plate

软木丁腈橡胶铁路混凝土轨枕弹性垫板的研制

The properties of NBR rubber modified by waste PU were researched in this paper.

报道了废聚氨酯(PU)对丁腈橡胶(NBR)的改性研究.

NBR sheet Plastic strips, hoses, Jiaobang . Silica gel plates, of the tube.

NBR胶板, 胶条,胶管, 胶棒. 硅胶板,条, 管.

Domestic synthetic rubber industry was reviewed including SBR, BR, CR, NBR, SBS, etc.

综述了包括丁苯橡胶 、 顺丁橡胶 、 氯丁橡胶 、 丁腈橡胶及SBS等 在内我国合成橡胶的工业现状及所存在的问题.

Development of NBR/ PVC Ring Compound for Synthetic Fibre Spinning

丁腈橡胶／聚氯乙烯共混型纺化纤胶圈胶料的研制

Application of Surface Chemical Treatment to NBR Vulcanizate

表面化学处理在丁腈硫化胶中的应用研究

Friction heat was important to tribological behavior of NBR.

摩擦热对丁腈橡胶的摩擦磨耗规律具有直接的影响.

The vibration amplitude of the new type of water-lubrication stern tube rubber bearing is obviously lower than plain NBR tail bearing.

通过橡胶轴承的振动试验可知，无论在低频、中频还是高频，新型水润滑橡胶尾轴承的振动都低于普通丁腈橡胶尾轴承。

Summarizing the significance of developing mine belt with NBR cover.

概述矿用丁腈橡胶覆盖胶橡塑整芯输送带研制的意义.

The Brazil plug is specified in Brazilian standard NBR 14136:2002.

巴西插头是按巴西14136:2002制造标准执行的.

Diaphragm under different liquids were used NBR, chloroprene rubber, fluorine rubber, PTFE, poly ethylene 46.

隔膜泵根据不同液体介质分别采用丁晴橡胶 、 氯丁橡胶 、 氟橡胶 、 聚四氟乙烯 、 聚四六乙烯.

Acrylonitrile-butadiene Rubber ( NBR ) and the research progress on acrylonitrile-butadiene rubber adhesive were summarized in this article.

介绍了丁腈橡胶 ( NBR ) 及其在胶粘剂中的应用研究及进展.