The results are that, the conventional component and the micro component as well as fluoride, manganese, iron exceed is main reason of bad. quality of groundwater.
结果表明,常规组分以及微量组分中的氟、锰、铁等原生组分超标是造成天津市地下水水质总体质量较差的主要原因。
Once the macro design (component and operational models and other design artifacts) is complete, the project execution shifts focus to micro design.
完成了宏观设计(组件和操作模型以及其他设计构件)后,项目执行的重点就转向微观设计。
This paper introduces the design of the fuzzy control node of temperature in greenhouse based on a MCS196 Micro - computer and the component of the greenhouse control system.
介绍了一种利用MCS196单片处理机实现的温室温度模糊控制节点的设计及温室控制系统的组成。
Micro actuator, as the important MEMS component, has become the research focus in Micro-Electronic Mechanical Systems (MEMS) field.
微驱动器作为微机械电子系统的核心部件,一直是微型机械电子系统(MEMS)的研究热点。
Power supply is the key component in micro piezoelectric actuator's application.
压电陶瓷驱动电源是压电陶瓷微位移器的关键部件。
A dynamic measurement device of micro mass on-line utilizing microcomputer, flexible component and fibre-optic displacement sensor with high precision is presented.
介绍了一种由高精度光纤位移传感器、弹性元件和微机组成的分辩率为毫克级的在线微小质量动态测量系统。
A new sensor component- micro coil with a movable core was developed.
介绍一种新型的传感器部件,具有可移动铁芯的微型线圈。
Micro cantilever probe of atomic force microscope (AFM) is a typical micro mechanical component, which is under a coupling deformation during the contact scanning process.
原子力显微镜(AFM)的微探针系统是典型的微机械构件,它在接触扫描过程处于耦合变形状态。
Objective: To offer evidence at AA broilers chicken diet water with component cortex encomia, though check the effect of component cortex encomia on Micro flora in intestine of broilers chicken.
目的:通过检测复方杜仲对肉仔鸡肠道菌群的影响,为在AA肉仔鸡饮水中添加复方杜仲提供依据。
Fiber reinforced concrete is a kind of heterogeneous material, which mechanical properties not only rest with the performance of component material, but micro-structure characteristic of material.
纤维增强混凝土是一种多相材料,其力学性能不仅取决于各组分材料的性能,同时也取决于材料的细观结构特性。
The micro-motion worktable is the important part in micro-mechanical systems and the key component to achieve high-precision positioning.
微动工作台是微机械系统的重要组成部分,是实现高精度定位的关键部件。
Power supply is the key component in micro piezoelectric actuator "s application."
压电陶瓷驱动电源是压电陶瓷微位移器应用中关键部件。
According to the structure of micro bio-chemical analyzer, a new type of mini temperature-controlling system was designed, whose key component was a micro-heater chip made of silicon.
本文针对微型生化分析仪的结构特点,设计并制作了以硅集成加热芯片为核心元件的温度控制系统。
JE plans to develop novel rubber material study and fabricate rubber component in-house by compression molding, which improve micro-motor performance.
JE希望开展橡胶新材料的研究并建立橡胶压延生产线以生产橡胶零件,从而提高马达性能。
The mass production of chip component tended to bond together each other and micro metal parts.
应用于易粘结的片式元器件和微薄细小金属件的批量电镀。
Engineering geology zoning is an important component of the Xi 'an seismic micro-zoning project and each kind of graphic document foundation bases on it.
工程地质分区是西安市地震小区划项目的重要组成部分,是西安市地震小区划项目各类图件的基础。
Micro-thingnesstop evaporator are applicable for various light-duty mobile vehicle on world wide as its excellent component, compact, highly efficient, faster speed cooling capacity.
超薄型空调顶置蒸发器总成由于其结构紧凑,制冷能力强、适用于国内外各种微型车使用。
The utility model relates to a straight line micro-cutting device which can process the straight lines on the planes of high precision component parts.
本实用新型涉及一种加工高精度零件平面直纹的直纹微量切削装置。
The utility model relates to a straight line micro-cutting device which can process the straight lines on the planes of high precision component parts.
本实用新型涉及一种加工高精度零件平面直纹的直纹微量切削装置。
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