查询词典 synchronous

To solve this problem of keeping date consistence in the heterochronous environment, the paper puts forward a synchronous updating system model, which applied Web Service to capture, store and then transfer updated things in the homogeneous distributed database system and farther implement the system's model of data synchronization, In the design of this model, the concurrency control of distributed things and the method of failure inspection are discussed and solved successfully.

针对异构或异质环境下保持数据一致性的问题，给出一个在分布式异质数据库中，通过Web Service技术，对数据库更新事务进行捕捉、存储后转发，进而实现数据同步更新的系统模型。

According to the variation in the components of intermediateacid igneous rocks coming from the lower crust, it is possible to restrain the depth of the source area and the minimum thickness of the crust, and thus to provide important information for the study of the deep process of the continental intraplate mineralizationGlobally, many world level porphyry copper deposits and metallogenic systems formed by hypabyssal hot liquid have their close relationship with the synchronous adakite in spacetime and genesis; domestically, the adakitelike rocks have been identified to be related to the metallogenesis in the main metallogenic areas in ChinaThe recognition of adakitelike rocks having no relationship with the process of subduction makes it possible to construct a metallogenic model of continental intraplate porphyry metal deposits by combining other geological evidences, and this model is totally different from the metallogenic model of porphyry copper deposits with Bsubduction setting constructed by Sillitoe (1972)The existence of adakitelike rocks may be the necessary condition but not the sufficient one for forming the largescale porphyry deposits and the hypabyssal hotliquid deposits, whose metallogenic elements mainly came from the mantleThe metallogenic potential of adakitelike rocks is achieved by the entering of the mantle material, and the metallogenic specialization of adakitelike rocks is decided by the distribution characteristics of the metallogenic elements in the upper mantleAn important reason for the adakitelike magma related to subduction being advantageous to mineralization is that there were abundant high pressure and high temperature liquid coming from the subducted platepieces and the magma of high fO2 coming from the melting of subducted platepiecesHowever, for those adakitelike rocks, whose occurrence has continental plate background but does not relate to the subduction, their metallogenic mechanism is not clear yetBased on the concept of modern mineral exploration and combined with the analysis of integrated geological information, we may better realize the practical prospecting significance of the adakitelike rocks

根据起源于下地壳的中酸性岩浆岩的成分变化，可以约束其源区深度以及地壳最小厚度，为大陆板内成矿作用的深部过程研究提供重要信息。全球范围内，许多世界级斑岩铜矿和浅成热液矿化系统与同期的埃达克质岩存在密切的时空与成因联系，在国内主要成矿区带也识别出与金属成矿作用有关的埃达克岩。与俯冲过程无关的埃达克质岩的识别，使我们有可能结合其他地质证据构建完全不同于Sillitoe(1972)B型俯冲环境的斑岩铜矿成矿模式的大陆板内斑岩型金属矿床成矿模式。对于规模巨大、矿质主要源自地幔的热液矿床的形成，埃达克岩可能是必要条件，但不是充分条件。埃达克岩的成矿潜力通过地幔物质加入而获取，埃达克岩的成矿专属性由上地幔成矿元素分布特征决定。与俯冲有关的埃达克质岩浆之所以有利于成矿，重要的原因是存在大量来自俯冲板片的高压、高温流体以及俯冲板片熔融形成高氧逸度(fO2)的熔体，但产出在大陆板内背景、与俯冲无关的埃达克岩的成矿机制还不清楚。根据现代资源勘查理念，结合综合地质信息分析，埃达克质岩具有实际找矿意义。

The IDDIO can efficiently deal with synchronous and independent requests.

IDDIO模型克服了现有模型只能对一类请求进行优化的缺陷，它可对同步I/O请求和独立I/O请求同时进行优化处理，使服务性能获得较大改善。

The interweaver is synchronous with synchronization signal.

交织器同步于同步信号。

Each synchronous signal in the invention includes 3 bits interweaving information.

本发明是在每个同步信号中包括3比特交织信息。

In this project, to overcome those difficulties, a high performance, cost effective direct drive position control system with an ironless linear permanent magnet synchronous motor is proposed.

步进马达由於其开回路控制、可靠性高、免维护以及低价位等特性，因此被广泛应用於运动控制系统；然而步进马达之输出性能受限於输入脉波的频率及外加之负载型态。

Wm*t:W5f.u8^dZS0 Artshow produces wallpaper with colorful beads, velvet materials, sand-simulative materials, non-woven backpaper and wallpaper with deep embossing adopting the technology of synchronous knurling. The wallpaper of Artshow have always been enjoying an excellent reputation among customers at home and abroad.

AL%Xp A*UT0江苏爱舍墙纸有限公司是国家墙纸标准起草单位，国内率先采用国际标准生产的墙纸工厂，还是中国首批通过&ISO14001&国际认证的绿色企业，推出的彩珠、绒面、仿真砂粒、无纺纸、同步压花深压纹墙纸，深受国内外消费者的喜爱。

In this paper, the preservation of liveness and deadlock-freeness is discussed for a synchronous synthesis process.

研究了Petri网系统同步合成操作活性与无死锁性的保持性。

Experimental group uses apply of vitriolic magnesian damp and hot to cooperate with illuminate of synchronous far infrared ray, daily 2, every time 15 ～ 20min.

实验组采用硫酸镁湿热敷协同同步远红外线照射，每日2次，每次15～20min。

Not only accurate speed control, but also accurate position control are achieved by controlling the dispersed step magnetomotive force of synchronous motor.

对同步机离散的步进磁势进行控制，不仅可以获得精确的速度控制，还可进一步获得精确的位置控制。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失