Drilling with DTH can achieve high efficiency in rock and soil drilling engineering.
潜孔冲击器钻进是岩土钻掘工程中的一种高效钻进方法。
The staring scanner which designed in this paper can achieve high efficiency, resolution and scanning effects.
本文研究的凝视型扫描仪可以实现高效率、高分辨率的扫描效果。
The experimental results indicate that the algorithms achieve high efficiency for clustering objects in real road network.
实验结果表明，算法对于真实道路网络中的对象聚类是高效的。
This paper proposes a novel full-bridge LLC resonant converter that is able to achieve high efficiency over a wide input voltage range.
为此本文提出了一种新型宽电压输入LLC谐振变换器，其在宽输入电压范围内仍能高效工作。
The accurate parameters can create a precondition for LLC resonant converter to achieve high efficiency and satis-factory soft switching.
合理选择其参数的是实现变换器高工作效率，优良软开关特性的前提和保证。
To achieve high efficiency energy - saving, the hydraulic design of technological innovation is applied to the light down the hole drill.
将液压设计技术创新性地应用于轻型潜孔钻机中，实现高效节能。
In resonant converter all switches are working on the ZVS and the secondary diodes are working on the ZCS, so we can achieve high efficiency.
它可使原边所有的开关管零电压导通、副边的整流管零电流关断，因而可实现极高的转换效率。
High efficiency of mixing under micro scale is significant. And how to achieve high efficiency of mixing is one of important research subjects.
因此在微尺度下的高效混合具有十分重要的意义，如何得到高效混合是目前重要研究课题之一。
It is important for optimizing gasification operation parameters of the mixture generator and small and medium steel companies to achieve high efficiency gasification.
这对优化混合发生炉气化操作参数和实现中小型钢铁企业的高效煤气化具有重要的意义。
Central to the concept of economies of scale is the idea that the best way to achieve high efficiency, and hence low unit costs, is through the mass production of a standardized output.
规模经济的中心思想就是为达到高效率从而降低单位成本，而进行的通过标准化批量生产所采用的最佳方法。
If the technological conditions are well adjusted in aluminium electrolysis, the production using low molecular ratio electrolyte can achieve high efficiency and low energy consumption.
在铝电解生产中只要调整好工艺条件，采用低分子比生产是能够实现高效低耗的。
To achieve high efficiency and flexibility in bandwidth management, optical packet switching (OPS) is considered as a potential solution by reducing the available bandwidth granularity.
为了实现在带宽管理上的高效性和可扩展性，光分组交换被认为是一种很有潜力的解决方法，因为它能够减小可用的带宽粒度。
Such a system simply couldn't achieve the high fuel efficiency and low maintenance targets required by the project.
因为这样一个系统不能简单地获得燃料的高效性以及该项目所要求的低维护目标。
Such a system simply couldn’t achieve the high fuel efficiency and low maintenance targets required by the project.
因为这样一个系统不能简单地获得燃料的高效性以及该项目所要求的低维护目标。
Ball screw due to high movement efficiency, small heat, it can achieve high-speed feed (motion).
滚珠丝杠由于运动效率高、发热小，故可实现高速进给(运动)。
With high efficiency of CANbus network, the protection & monitor units of substation bays can exchange information through the network quickly to achieve data sharing in substation automation systems.
变电站间隔层的保护测控单元可以通过网络交换信息和数据，因而CAN总线网构成了高效率信息、数据网络。
High cost, economic efficiency is difficult to achieve the desired results.
成本居高不下，经济效益很难达到预期效果。
The pressure equation was solved by using multigrid method to achieve high computational efficiency.
用多重网格方法求解压力方程以提高计算效率。
Finally, the experimental results illustrate the improved KFCM algorithm can achieve good clustering performance and high efficiency for software engineering data mining.
实验结果表明，改进的KFCM算法对软件工程数据的挖掘有很好的聚类效果，且有较高的效率。
It can achieve a fixed output of DC voltage in the universal input range of ac 80 ~ 265 V. It owns the advantages of high efficiency, low total harmonic distortion, PF near to 1.
该方案能在80 ~ 265V宽输入电压范围内得到稳定直流电压输出，具有效率高、总谐波畸变率低、功率因数接近为1等特点。
High speed milling of hardened mould steel can not only ensure the quality of the surface that has been processed, but also achieve a high efficiency of production.
模具淬硬钢高速铣削加工既可以保证加工表面的质量，又可以获得较高的生产效率。
Programming by high level language for CT algorithms can achieve high run-time efficiency. However, the developing work is heavy.
使用高级语言编程研究CT重建算法有着运行效率高、速度快的优点，但开发工作繁重、效率低。
A new method about the profile shaping of grinding wheel is introduced. CNC technology is combined with grinding wheel shaping to achieve high flexibility, high precision and high efficiency.
介绍了仿形砂轮修形的一种新方法，将砂轮的修形与数控技术相结合，可使砂轮修整达到柔性好、精度高、效率高的目的。
This presentation will discuss technology for natural gas engines that enable them to achieve low emission while maintaining high efficiency.
本报告就各种天然气技术进行讨论，在实现发动机低排放的同时，仍然保持较高的燃烧效率。
The experiments results prove that under the same operating condition, by adopting ultra-high pressure can achieve 2-3.6 times higher cutting efficiency than employing ordinary bit.
实验结果表明，在相同条件下，超高压射流钻头比常规机械钻头破岩效率提高2 ~ 3.6倍。
QR-Tree index combines the advantage of Quadtree and R-Tree, not only serves the need of high storing efficiency, but also avoid of many invalidation query, in order to achieve good query capability.
树索引结合四叉树和R-树的各自优点，既可以满足较高的存储效率，又避免太多的无效查找，达到较好的查找性能。
The reason why the construction achieve high quality and efficiency is that a series of new technology and methods were applied in the designing and construction of the project.
它之所以能取得高质高效的成绩，是由于在工程的设计、施工以及开通运营过程中采取了网络计划、浮拖法等一系列新技术、新方法、新措施和软科学研究。
Nowadays, the equipment management in industrial enterprise requests to achieve the target of refined management by high efficiency, high speed and continuous work.
当今工业企业设备管理工作要求通过高效率、高速化和连续化的作业以达到精细化管理目标。
The pump has simple structure and is convenient in maintenance, which can drain without bottom valve and achieve the goal of high-efficiency and energy saving.
该泵结构简单、维护方便，可实现无底阀排水，达到高效节能的目的。
The pump has simple structure and is convenient in maintenance, which can drain without bottom valve and achieve the goal of high-efficiency and energy saving.
该泵结构简单、维护方便，可实现无底阀排水，达到高效节能的目的。
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