Conclusion the effective control infection, avoid of allergen and prevention of asthma induced factors might be the key point of prevention of asthma happening.
结论及时有效控制感染，尽量避免过敏原，防止一切诱发哮喘的因素，是防止支管哮喘发生的关键环节。
The key to an EGR system is introduced, and the control of exhaust gas quantity recirculation quantity of that in every point at best.
EGR系统的关键就是控制废气的引入量，使废气的再循环量在每一个工作点都达到最佳状况。
At that point, typing the Control-p key combination writes the contents of the screen to your output file.
此时，键入Control - p组合键，将屏幕内容写到输出文件。
Food and drink safety control is the key hygienic point for reducing food poisoning, and also is one of the important controlling essentials for catering industry.
餐饮卫生安全的控制是减少食物中毒发生的关键，是餐饮业控制的要点。
Based on the practical project, author shows the construction technology, key control point and effects of the composite soil nail support technology.
通过某工程实例来探讨复合土钉支护技术的施工工艺、控制要点以及产生的效果。
A key point of seismic design for a specially-shaped column frame is to control its weak section. This can greatly improve its seismic capability.
异形柱框架抗震设计的关键问题之一就是要控制其薄弱部位，这样可显著提高结构的抗震能力。
The key point of designing coaxial nozzle is how to acquire the steady airstream, which can be used to control the plasma and protect the molten pool at high temperature at the same time.
同轴喷嘴设计的关键问题在于如何获得稳定均匀的同轴气流，使气流在控制等离子体的同时，又能为钛合金高温熔池提供保护。
With the research of the key point of test, make a clear control logic, we reached the design target.
通过对各个关键测试点的研究，并配合相关的设计思想和控制方式，我们基本上达到了设计要求。
The position adjustment is both a key technology and difficult point for control of the ducted fan UAV.
涵道风扇无人机的姿态调整是其控制的一个关键点也是一个难点。
The box girder concrete casting key point, layout of equipment and casting time control are analyzed on the base of construction performance of high quality maritime works concrete.
在研究高性能海工混凝土的施工性能的基础上，分析了箱梁混凝土浇筑关键点、设备配置和浇筑时间控制等。
After the planning, the key point of cost control is in the design stage, and in which the schematic design is the most important.
在项目作出决策后，控制工程造价的关键就在于设计阶段，而设计阶段中的方案设计阶段又尤为重要。
To exactly calculating the build rate of building motor assemblies and others is a key point of correct prediction and control for bit trajectory in horizontal drilling.
水平井井眼轨道预测和控制问题的技术关键是准确计算各种造斜工具的造斜能力。
Centre point of it to manage cost control ability discussion of management to strategic alliance profit ability, strategic alliance key ability and strategic alliance.
其中心内容是对战略联盟盈利能力、战略联盟核心能力和战略联盟管理成本控制能力管理的讨论。
The core technology of waste water purification for flushing slag water treatment system is flocculation and sedimentation, and the key point is control of addition dosage.
渣水处理系统污水净化的核心是絮凝沉降，控制好加药量是污水净化处理的关键点。
Firstly, the quantization study on surface roughness of old concrete which is the key control point of bonding quality was carried on by roughness test.
本文首先通过粗糙度试验对粘结界面质量检验的关键控制点——老混凝土表面粗糙度进行了量化研究。
Then the author presents the means on how to design the control point of files, information and quality recorders, and the key problems and the control means of the control point setting.
提出了文件和资料以及质量记录控制管理的控制点的设置以及设置控制点的关键问题和控制方法。
According to the performance of the liquid hydrocarbon farm, its key point of the automation design in aspect of control scheme instrument selection, configuration and installation are described.
针对液态烃罐区的特点，从控制方案、仪表选型、组态、安装等方面来阐述液态烃罐区自动化设计的要点。
On line speed measurement of hot rolling steel is the key point for implementing tension control of continuous rolling process.
热轧钢材的速度在线检测是实现连轧张力控制的关键。
Due to the inherent nonlinearities and instability of the electromagnetic suspension system, suspension control is key point. So it is needed active control in order to keep steady suspension.
对于电磁吸浮型磁浮列车，悬浮控制是其关键部分，由于该系统的非线性和不稳定性，需要通过主动控制使其稳定悬浮。
The way of data transfer in DMA mode, control method of logical programmable device and design of driver program are discussed to solve the key point of sequential transmission.
给出DMA工作方式下数据传输的设计方法，可编程逻辑器件的控制逻辑和驱动程序设计，解决了数据传输连续性的关键问题。
This paper expounds character of cost management of project cost accounting system, control key point of founding construction enterprise cost management system.
本文论述了“项目成本核算制”成本管理的理念特征和建立施工企业成本管理体系，掌握成本管理及控制的要点。
Optimization and control in steelmaking zone is the key point of operation control in steel manufacturing process system.
炼钢区段的优化与控制是钢铁制造过程系统运行控制的关键。
Procedure quality, the smallest unit of forming project quality, is the basic tache to form project quality and the key point to spot quality control.
工序质量是构成工程产品质量的最小单元，是形成工程质量的基本环节，是现场质量控制的关键。
Based on the idea of "three rings for one dot" whose key point is system analysis and whole process control, the refuse classification plan for Gulangyu District in Xiamen City was proposed.
采用以系统分析、全过程控制为核心的“三环一点”的思路，设计了厦门市鼓浪屿区的垃圾分类方案。
The text discuss station and effect of cost control and management during design stage of road project in road project construction, and introduce some work key point and management methods.
简单阐述公路工程设计阶段的造价控制与管理，在公路工程建设中的地位和作用，介绍了一些工作要点及管理方法。
At present, the research of terpenoid biosynthetic pathway and control of key enzymes have become a hot point in biology filed.
植物类萜生物合成途径的调控以及该途径中关键酶的研究已成为目前国内外生物学领域的一大热点。
It is proposed that the decentralized system for wastewater treatment and reuse is the promising fields for MBR and the control of membrane fouling is still the key point for MBR technology research.
指出M BR在分散式污水处理及回用等领域有较好前景，膜污染控制是MBR的技术研究要点。
Low load stability is the key point of operation stability of reheat steam turbine, it is also the main basis of the design of the control system.
低载运行稳定性是中间再热汽轮机运行稳定性的关键所在，也是机组调节系统设计的重要依据。
The article consider that the Key point is the quality of raw materials and parts, the important factors were process control and manufacture management.
原材料和零配件的质量是关键，而工艺控制与生产过程的管理是最重要的因素。
The article consider that the Key point is the quality of raw materials and parts, the important factors were process control and manufacture management.
原材料和零配件的质量是关键，而工艺控制与生产过程的管理是最重要的因素。
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