double block
英 [ˈdʌbl blɒk]
美 [ˈdʌbl blɑːk]
双轮索道跑车；双轮滑车
双语例句
- Control Technology for Construction Surveying of Double Block Ballastless with Track Panel Erection Method inside Tunnel
隧道内双块式无碴轨道轨排架法施工测量控制技术 - Modeling and optimization of double crank slide block steering mechanism
双曲柄滑块式转向机构的建模及优化研究 - Influencing analysis of the structure coefficient of the bridge double block unballasted track
桥上双块式无砟轨道结构参数影响分析 - The paper briefly summarized the current situation and advancement of double block copolymer as pigment dispersant for water-borne coatings.
简要概述双嵌段共聚物作为水性涂料用颜料分散剂的现状及进展。 - Mr Oliver continued to innovate with the double block valve and bleed valve, which could replace three valves welded together and was more secure.
奥利弗接着还研发出了双截断排放阀。这种阀门可以替换三个焊接在一起的阀门，更加安全。 - The O-Seal feature will effectively double block and bleed in most services, provided the line media is free of foreign matter and solids in suspension.
在大多数应用中，O形密封能够有效的双重阻塞和排气，确保管路内的流体介质不受外部物质和滞留固体颗粒的侵扰。 - Finite Element Analysis of Double Block Ballastless Track Concrete Layer under Temperature Load
温度作用下双块式无砟轨道道床板有限元分析 - It has been discovered to be the double helix building block of all life.
已经发现是建造所有生命模块的双螺旋体线。 - TPPS induced pH and temperature double sensitive block polymeric micellization
卟啉诱导pH和温度双响应嵌段聚合物胶束化 - All valves to be suitable for double block and bleed service.
所有阀门需有双堵塞和双排放功能。 - "Double block correction"& a new technique to speed up convergence of numerical calculation of heat transfer and fluid flow
双块修正技术&一种加快传热与流体流动数值计算收敛速度的方法 - Optimization of the designing of the double& crank block mechanism
双曲柄&滑块机构的优化设计 - This paper put forward a simulation model of railway station& block signal automatic control system. Two sub models were included: the station interlocking sub model and double line automatic block sub model.
提出了铁路大站及区间信号自动控制系统计算机模拟模型结构，在此基础上建立起车站联锁子模型和双线区间自动闭塞子模型。 - Objective To explore electrocardiogram feature of non-alternating Wenchebach atrioventricular double layer block and it's clinical significance.
目的探讨表现为非交替性文氏周期的房室交接区双层阻滞的心电图特点和临床意义。 - Application of the axillaries route double needles block anesthesia in forearm surgery
双针腋路阻滞法在前臂以下手术中的应用 - Based on the study on the calculating problem for section carrying capacity of four-aspect double track automatic block district, this paper presents the calculating formulas of train headway in four-aspect signal system and the calculating method of the deduction coefficient for passenger express.
在对四显示双线自动闭塞区段区间通过能力计算问题深入研究的基础上，提出了四显示行车时的追踪列车间隔时间计算公式和快速旅客列车扣除系数的计算方法。 - Construction Technology of Double-block Ballastless Track on Subgrade for PDL
客运专线路基上双块式无碴轨道施工技术 - The development of the double-hydrophilic block copolymers ( DHBCs) and their self-assembly are reviewed.
本文介绍了全亲水性嵌段共聚物（DHBCs）的定义与特点。 - This paper introduces a speeding double direction marking block Algorithm for Delaunay Triangulation. Differing from other Algorithm, its characteristics is speediness of calculating, having time degree for O ( Nlog2N) and easy realization of the designs.
介绍一种双向分块快速Delaunay平面剖分算法，该算法有别于其他的分治算法，其特点是运算速度快，时间度为O（Nlog2N），算法易于理解和实现。 - Conclusion The method of axillaries route double needles block is simple and safe and shows a better effect than the traditional one.
结论双针腋路阻滞法操作简单安全，效果确切，优于传统腋路阻滞法。 - The effect of GA 3, IBA and rare earth elements on yield increase in 3 clones of Castanea henryi was studied, using double factor randomized block design.
运用双因素随机区组设计方案，研究了稀土、赤霉素（GA3）和吲哚丁酸（IBA）三种植物生长调节剂对三个锥栗品种无性系产量增加的影响。 - Simulation and Optimization of Production Process of Double Bottom Block
双层底分段建造过程的方案选优 - Development of Dry Continuous Drawing Machine of LZ Series with Double Block of the Same Direction
顺向双卷筒LZ系列干式连续拉丝机组的研制 - Conclusion Non-alternating Wenckebach period is a common manifestation of atrioventricular double layer block.
所有病人均获临床治愈或好转出院。结论非交替性文氏周期亦为房室交接区双层阻滞的常见类型。 - Electrocardiography feature and clinical manifestation of atrioventricular junctional double layer block
房室交界区双层阻滞的心电图改变与临床 - Synchronous Growth of Vero Cells with Double Thymidine Block
用胸腺嘧啶核苷双阻断法实现Vero细胞的同步化生长 - Methods Clinical data of 10 patients with non-alternating Wenckebach atrioventricular double layer block were analyzed retrospectively.
方法回顾性分析表现为非交替性文氏周期的房室交接区双层阻滞的10例器质性心脏病患者的临床资料。 - Objective To understand and evaluate electrocardiography feature and clinical manifestation of atrioventricular junctional double layer block.
目的进一步认识和评价房室交界区双层阻滞的心电图改变和临床意义。 - Methods Clinical data of 10 patients with atrioventricular junctional double layer block from 696 patients with atrioventricular block were analyzed.
方法分析696例房室阻滞中10例房室交界区双层阻滞的资料。 - Many soluble organic additives such as surfactants, biomolecules, and double hydrophilic block copolymers ( DHBCs) have been implemented into in vitro synthesis [ 2].
大量的可溶性有机基质，如：有机小分子、表面活性剂、亲水性聚合物、双亲水性嵌段共聚物等在体外矿化实验中被广泛应用。