查询词典 channel bolt

And this chip is used for the channel receiver of stateside ATSC-8VSB scheme.

该芯片用于实现对美国ATSC-8VSB的信道接收。

ERβ1 and ERβ2 exert negative effects on estrogen's 〓 channel stimulatory effect.

ERβ1和ERβ2则起负性调节作用。在细胞膜表面有雌激素结合位点存在。

Widening the new channel and means of political thought has to streng th en the network construction of colleges and universities.

拓宽思想政治工作的新渠道和新手段，必须努力加强高校网络建设，使其在高校育人中发挥重要作用。

The paper sees Horton code as a primary characteristic value and generalizing condition of the river network, and selects, simplifies and generalizes river based on scale of before and after generalization,, The main contents of paper include:(1)Reviews generalization concept, arithmetic operators, methods, influence factor and frame of map generalization and design, analyze core theory of feature —oriented map generalization, discuss the main context and applicable method of river feature generalization(2) Summarizes natural form and spatial configuration characteristic of the river network, and describe the river network using digraph Paper mostly researches tree —like river, identifies the direction of river based on the angle of the main and secondary reach, and identifies the main river based on most length and predominant continuation of the flow direction along the major channel , then receives the grade of river by recursion and structuralize river network, builds hiberarchy rank system of river based on Horton coding(3)Designs the model of river network based on Horton code, and organizes the data of node, branch and river.

本论文把Horton编码作为水系网的一个主要特征值并以此作为综合条件，并根据综合前后的比例尺对水系网进行选取、化简和概括。论文的主要工作包括：(1)总结地图综合的概念、算子分解、实现方法、主要影响因素和总体设计框架，分析面向地理特征的制图综合的核心理论支撑，在此基础上讨论水系专题要素综合的主要内容和综合适用的方法。(2)总结水系网的自然形态和空间结构特征，用图论对水系网进行描述。以树状水系作为主要研究对象，依据树状水系的主支流交汇关系确定水系流向，依据水系中主流的长度最长和主流保持原有的流向趋势确定主流，按此递归得到河流的不同级别，对基于河段组织的水系网结构化，自动建立水系的Horton编码。(3)设计基于Horton码的水系网模型，对结点、河段、河流和河系的数据进行有效的组织。

Delta plain subfacies developed well in Changbei Gasfield, of which the widely developed distributary channel sandbodies are favorable for the hydrocarbon accumulation.

在长北气田范围内，主要发育三角洲平原亚相，次为前缘亚相，其广泛发育的分流河道砂体为油气聚集提供了有利场所。

240 Meters core of 9 wells has been observed carefully and described delicately .it canbe divided 9 subfacies and 12 microfacies and it is considered that oil set C6 is composed ofbraided delta environment. the major type of sub-facies are deltaic front and predelta. Thesubaqueous distributary channel sand and distributary mouth bar are the major type of sand.

对长 6 油层组 9 口取心井进行岩心观察与描述，识别出 9 种层理和 12 种岩相，并结合测井资料研究，认为本研究区总体上为辫状河三角洲沉积体系，主要发育三角洲前缘亚相和前三角洲亚相，并划分了 6 种沉积微相，其储集砂体主要为三角洲前缘的水下分流河道砂体和河口坝砂体。

Sublacustrine fan, braided channel sand body easy to the formation of lithologic reservoirs.

湖底扇、辫状沟道砂体易于形成岩性油气藏。

The sand body of channel in the middle sublacustrine fan has good porosity and is favorable reservoir.

利用东濮凹陷桥口地区的地质、测井和化验分析资料，从沉积微相、成岩作用、岩石结构等多方面入手，对其储层物性特征和控制因素进行了研究，指出桥口深层气藏湖底扇中扇辫状水道砂体物性较好，为有利储集层；该储层孔隙类型以次生溶蚀粒间孔隙为主，岩石粒度较细、分选中—差、以点—线接触为主；片状或弯片状喉道所占份额较大，造成储层低孔低渗；受溶蚀和交代作用的影响，部分层位次生孔隙发育，深层中也存在物性较好的储层。

The gravity current deposition also may, according to different environment, includes the fan like deposition system (submarine fan or sublacustrine fan), the channel or the trough valley deposition system, bedded or banded deposition system and so on.

重力流沉积还可以按其发育的沉积环境而划分为扇状沉积体系、沟道或槽谷沉积体系、层状或带状沉积体系等。

Based on paleogeography, paleotectonic condition, rock composition, structure and tectonics, as well as development and distribution feature of sand body, the authors believe that the sedimentary environment of Dalinghe reservoir is mainly gentle slope-type sublacustrine fan middle fan subphase with supplying waterway, which is composed of braided channel, braided interchannel, middle fan front microfacies.

根据古地理和古构造条件，以及岩石成分、结构、构造、砂体发育及分布特征，认为辽河坳陷欢2-14-16区块大凌河油层的沉积环境主要是具供给水道的缓坡型湖底扇中扇亚相，由辫状沟道、辫状沟道间、中扇前缘微相组成。

Methods Clinical data of 3 cases of bile duct injury during laparoscopic cholecystectomy were analyzed retrospectively.

回顾总结3例LC术中胆管损伤的临床资料，分析3例胆管损伤的原因及对策。

These techniques are applied to the gobang.

本文将这些技术用于五子棋中。