与简单的数据库格式相比,树型结构提供了更加灵活的数据视图。
The tree structure provides a view of the data that is more flexible than a simple database format.
然而,雪花型的结构看起来更复杂,并且可能趋于使业务用户用起来感到不如更简单的星型模型舒服。
However, the snowflake structure seems more complex and could tend to make the business users feel more uncomfortable working with it than with the simpler star model.
该型泵具有真空度高、结构简单,使用方便、工作可靠、维护方便的特点。
This type of vacuum pumps and high structure is simple, easy to use, reliable, maintenance-friendly features.
经过试验证明:该型烘干炉结构简单,维修方便,耗电少,炉内温度均匀性较好,烘干质量良好。
The application result showed that this oven was characterized by simple structure, easy maintenance, less power consumption, good temperature homogeneity and high drying quality.
a型钻头磨刀机结构简单,使用方便,一次装夹就可以完成钻头的钻尖和横刃的修磨。
ZZM-A drill grinder simple structure, easy operation. One setup to complete grindings on drill web and chisel edge.
我们用一个简单的结构来开始这个讨论,这个结构实际上具有确定方向的模态振型。
Let's start this discussion with a simple structure that has mode shapes that are very directional in nature.
该算法具有梯度型递推形式,结构简单、容易实现。
The algorithm is featured by the gradient type recursive form, of simple structure, easy to be used.
自锁型气弹簧同时具备支撑、调节高度的功能,而且操作十分灵活,结构相对简单。
The utility model is characterized in that the self locking type air spring has the functions of supporting and adjusting height, and the operation is flexible and the structure is relatively simple.
本文针对部分合作和具有简单联盟结构的有限扩展型对策的动态最优解展开研究工作。
This thesis aims to study the dynamic optimal solution of the partial cooperative game and the game with the simple coalitional structure in finite extensive form.
配用蒸汽引射装置后,可达到一种炉型适应多煤种的目的:与链条炉排比较,具有结构简单,金属耗量少等优点。
With a pilot steam injection device a better fuel adaptability can be achieved. As compared with chain grate stoker, it has the advantages of simple structure and less metal consumption.
本文介绍了一种结构简单、易于实现的反射式强度调制型光纤传感器。
In this paper, a reflective intensity modulation optical fiber sensor with simple structure and easy design has been introduced.
串联2 - 2型压电复合材料结构较为简单,它是研究具有复杂连通性压电复合材料的基础。
Structure of 2 2 piezoelectric composites in series was simple, so the study on piezoelectric composites with complicated connectivity could be based on 2 2 composites.
将箱型梁分解成薄板结构,应用简单的强度与材料关系,导出箱型梁的薄膜方程。
A box girder was decomposed splint constructions and simple strength of material relations was used to derive membrane force equations.
该方法作为动态激励的压电模态响应易于实时监测,迭代过程简单可靠、计算速度快、识别精度较高,适用于任意形状和边界条件的复杂型智能结构。
The method is simple, credible and has high precise and rapid calculation velocity, which is suit for the piezoelectric smart structure with complex shape and boundary conditions.
而酰胺型开链配体具有合成简单、结构可调和共轭敏化基团可换等优点,通过调整配体的功能基团可以实现配合物更好的发光性能。
Amide ligands have the advantage in simple synthesis, adjustable structure and changeable sensitive conjugate groups, which make their complexes indicated good luminescence properties.
双层搬运器双车位滚道存放型机械式停车设备结构简单合理,存取车运行效率高。
The mechanical parking equipment with double-decked elevator and double berth roller deposit table is reasonable and simple in structure, and high in efficiency.
该型泵具有真空度高、结构简单,使用方便、工作可靠、维护方便的特点。
The vacuum-type pump with a high, simple structure, easy to use, reliable, easy maintenance features.
出口和现场应用表明,该型钻机不仅具有结构简单、安全可靠和设计紧凑等优点,而且具有移运方便和使用范围广等不可比拟的优势。
Application shows that the new rig is characterized by simple and compact structure, safe and reliable operation, convenient transportation and wide use.
本文简单介绍了KWF—500型飞轮式微粉碎机的粉碎机理、结构特点、技术参数等情况。
The mechanism, structure characteristics and technical parameters of flywheel micro grinder (Model KWF - 500) were introduced in this article.
简单自然,板型宽松,穿着舒适,具有结构主义风格,并且在立裁的过程中经常会产生随性的设计。
A simple natural, board type loose, comfortable to wear a structuralist style, and in the course of the often have with the design.
本文介绍了一种探针型光纤传感器。其结构简单、灵敏度高。
This paper presents a probe-shaped optical fiber sensor with a simple construction and a high sensitivity.
飞片型爆炸闭合开关可用做高功率闭合开关,因其结构简单,电流导通能力强,闭合迅速而适用于爆磁压缩发生器的爆炸开关同步。
Due to its simplicity in structure, ability in conducting heavy current and quick close time, it is suitable for explosive synchronization of magnetic flux compression generator (MFCG).
圆筒型直线感应电机具有结构简单,成本低廉等优点,在短行程、小功率的直线运动场合具有广泛的应用前景。
Tubular linear induction motor (TLIM) is not only cheap but also simple in manufacture, can be widely used in small power drives of short distance.
GA747型剑杆织机结构简单,使用广泛,但是采用单片机控制存在着诸多缺点。
GA747 Rapier Loom has the advantages in its simple structure and extensive application, while the disadvantage lies in its microcontroller.
型皮带扣具有设计合理、结构简单、易于加工、外形美观、成本低廉及安装使用方便等特点,因而,具有很好的推广使用价值。
U-belt buckle with reasonable design, simple structure, easy processing, good appearance, low cost and convenient installation, etc., thus, has a very good promotional value.
与现有技术相比,本实用新型结构更加简单,结合牢固,使用时摘取更加便捷、快速。
The utility model has simple structure and firm combination, and the utility model has convenient and quick picking when in use.
本实用新型具有结构简单、成本较低、磨损小的优点,且不会出现死点现象,延长 了使用周期。
The utility model has the advantages of simple structure, low cost, little wear and tear, no dead point phenomenon and long service life.
本实用新型结构简单、易于制造,体积小、操作方便,可以固定、振动性小,能有效 的保护脑组织。
The utility model with the simple structure, easy fabrication, small size and convenient operation can be fixed with little vibration and effectively protects the brain.
本文介绍了一种简单的“抑制型”压电晶体速率陀螺,概述了它的电路结构和主要性能。
In this paper, a simple "cancelled type" PCRG (Piezocrystal rate gyro-scope) is described. Its essential performance and its circuit configuration are also outlined.
本文介绍了一种简单的“抑制型”压电晶体速率陀螺,概述了它的电路结构和主要性能。
In this paper, a simple "cancelled type" PCRG (Piezocrystal rate gyro-scope) is described. Its essential performance and its circuit configuration are also outlined.
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