说明：双击或选中下面任意单词，将显示该词的音标、读音、翻译等；选中中文或多个词，将显示翻译。 您的位置：首页 -> 词典 -> 环的封闭 1)  ring seal 环的封闭 2)  closed loop 封闭环 1. The closed loop dimension and tolerance is calculated in order to calculate and check allowance and allowance tolerance. 通过封闭环尺寸及公差计算,计算并校核余量及余量公差。 2. It must start from the confirmation of closed loop and retrieval of component loop, draw the line graph of dimension chain correctly and work out relevant procedure dimension and tolerance by using basic formula of dimension chain according to the types of dimension chain of craftwork. 解算尺寸链应从封闭环的确定、组成环的查找入手,准确画出尺寸链线图,根据工艺尺寸链的类型,利用尺寸链的基本计算公式计算出有关工序尺寸及公差。 3. Based on the principal regulation of that dimension obtained indirectly must have accumulated errors, this paper, by means of accumulated errors and generality, mainly discusses the essentiality of dimension chain and analyzes the establishment of closed loop that can embody accumulated errors in technological dimension chain. 以"间接获得尺寸必然会有加工误差的累积"这一基本规律作为分析问题的基础,着重以误差累积与综合说明尺寸链关系的实质,侧重分析"体现误差累积的封闭环的确定,运用于工艺尺寸链中"。 3)  sealing ring 封闭环 1. The paper expatiate how to differentiate increase ring,decrease ring and sealing ring from the basic conception of the technic dimensional chain in the course of the account of the technic dimensional chain,specially analyses the graphic solution and gives particular solve problems step. 从工艺尺寸链的基本概念入手,阐述了工艺尺寸链解算过程中,如何区分增、减环和封闭环,重点分析了图算法,并给出了详细的解题步骤。 2. Taking the machining process as the basis in the dimensional chain drawing,with the naturally formation feature of the sealing ring(indirectly protection feature),the sealing ring can be quickly determined. 在尺寸链图中以加工工序为依据,利用封闭环的自然形成特性(间接保证特性)快速确定封闭环。 4)  closed circulation 封闭循环 1. The technology of the closed circulation and zero discharge in paper mills with waste paper as raw material is a mature one. 废纸作原料的制浆造纸厂全厂废水封闭循环和零排放的技术已经成熟。 5)  closure [英]['kləʊʒə(r)]  [美]['kloʒɚ] 封闭循环 1. System closure has become the trend of the paper industry. 封闭循环用水已成为造纸工业的大势所趋。 2. White water closure was simulated in laboratory using the white water of a commercial newsprint plant was investigated． The relations among some wet end factors were probed in different closure levels， a method for characterizing the degree of the white water closure was suggested 利用现有新闻纸厂的白水在实验室条件下模拟了白水的封闭循环，探讨了不同的封闭条件下湿部各参数之间的大致关系，并利用富集因子表征白水封闭程度。 6)  close system 封闭循环 1. Its germicidal and ameliorative actions in close system of whitewater are researched. 结果表明,在白水系统中添加超水可以起到很好的控制腐浆及杀菌效果,并可以改善白水封闭循环中产生的一系列问题,达到提高产量节约成本的目的。 补充资料：封闭聚氨酯环氧烘干清漆 分子式：CAS号：性质： 由封闭型异氰酸酯预聚物与环氧树脂液调配而成的清烘漆。具有漆膜坚韧、附着力好、抗冲击、耐摩，擦、耐水、耐盐水、耐酸碱等性能。主要采用浸涂、喷涂及淋涂法施工。适用于电磁线和各种电器材料等绝缘浸漆以及用于潜水电机、潜水泵等。 说明：补充资料仅用于学习参考，请勿用于其它任何用途。 参考词条 ©2011 dictall.com