关于齿轮传动型式设计对噪声的影响，长期来的一般概念是升速齿轮传动噪声大。
For influence of design of gearing form on the noise, the general concept that more noise on the increasing speed gear appears has been known for long.
文中就结构吸波材料的种类和结构型式设计进行了讨论，并提出结构吸波材料的研究趋势。
Various kinds of structural microwave absorbing materials and structural model designs are presented in this paper.
文中就结构吸波材料的种类和结构型式设计进行了讨论，并提出结构吸波材料的研究趋势。
Various kinds of structural microwave absorbing materials and structural model designs are presented in this paper. The future research tendency regarding these materials is pointed out.
介绍聚酯装置的真空系统的流程、乙二醇蒸气喷射泵的外型型式设计、支座设计、支座弹簧选择及乙二醇蒸气喷射泵配管设计中的要点。
The vacuum system process of PET unit, the design of EG steam ejector shape and support, the selection of support spring and the main points in the ejector pipe design are introduced.
Web设计者一直喜欢使用型式作为沟通信息的一个微妙工具。
Web designers have long enjoyed using type as a subtle tool to communicate messages.
简单介绍郑埠口枢纽船闸的地理位置、通航条件、地质情况、设计标准、结构型式和计算方法。
The geographic location, navigation conditions, geological conditions, design standards, structural type and calculation method of Zhengbukou Junction Shiplock are briefly introduced.
产品在设计、工艺及材料有重大变化时应做型式检验。
In product design, process and material have a major change in type test should be done.
实验表明，这种密封型式可以达到从零速到设计转速整个范围内均具有所需要的密封能力。
Results show that the seal system has enough seal ability to fulfil the speed limit from zero to designed value.
本文介绍磁头生产厂洁净空调系统设计的有关内容，给出了洁净空调主要设计参数、空调系统型式。
This paper introduces the related content of clean room air-conditioning system design of magnetic head factory, gives main design parameters and air-conditioning system type of clean room.
立柱的结构，例如材料，尺寸，高度，立柱的间距，安装的型式等都是水平集中荷载的设计参数。
The structure of stanchions, such as materials, dimensions, height, space and fixing types are all the design parameters for the horizontal concentrated load.
从而为这种结构型式换热器的设计、制造和使用，提供了依据和注意的事项。
It is expected to provide some basis and noteworthy items during designing, manufacturing and using of this type heat exchanger.
设计和开发流程的输出应提供以能对应设计和开发输入查证的型式，且发行前应予以核准。
The outputs of design and development shall be provided in a form that enables verification against the design and development input and shall be approved prior to release.
针对反应堆的特殊要求，主氦循环风机的设计包括总体结构、叶轮型式、冷却系统、轴承、测量仪表、电气贯穿件和隔断阀。
The design of the helium circulator involves the overall construction, the impeller type, the cooling system, the bearings, the instrumentation, the electrical penetrations, and the shutoff valve.
阐述了直流锅炉启动系统与汽轮机旁路系统的型式及设计原则。
The types and design principles of once-through boiler startup system and steam turbine by-pass system are expounded.
介绍拉萨河特大桥下部结构型式及设计要点，并对该桥的防震措施及检查设备作了简要的说明。
The structural types and design highlights of the substructure of Lhasa River Bridge are described, and the aseismatic measures and inspection equipment for the Bridge are briefed as well.
盘管的标准型式均为铜管串铝翅片结构，采用机械胀管。表冷段设计有倾斜式排水盘，保证彻底排尽水盘中的凝水。
All standard coils are mechanically expanded copper pipes plus aluminum fins. The surface cooling section is equipped with a pitched discharge coil to ensure complete discharge of condensed water.
在分析焊接齿轮资料和实物的基础上，实现了用计算机对大型焊接齿轮的结构型式、尺寸、焊缝进行辅助设计。
On the basis of abroad and domestic references about large welded gear and its objects, computer aided design for the large welded gear is achieved in selection of structure form, size and weld.
简要介绍村村通客车的主要技术参数、总成结构型式及设计特点。
This paper briefly introduces the main technical parameter, assembly structure types and design characteristics of the coach for rural areas.
在进行经济技术性分析后，最终确定风机的设计方案，进而确定通风机适当的级型式、叶轮尺寸、轮毂比、转速和叶片数等基本参数。
Final design scheme is confirmed after economic and technical analyse. Then, axial fan 's stage type, impeller diameter, hub ratio , specific speed and the number of blades are decided.
从结构型式、水力设计、密封型式等方面论述了磷复肥料浆泵设计的有关问题。
Introduced are some problems concerning the design of compound phosphate fertilizer thick liquid pump in the light of its structure, hydraulic design, and sealing.
孔洞、缝隙的泄漏是影响屏蔽效果的主要原因，因此，电子设备结构设计的型式将直接影响屏蔽效能。
The leak of aperture is the main reason which affects the shielding effect. Therefore, the structure design of electronic equipment will directly affect its shielding effect.
本文论述了军用战车中的多种型式的换热器的体积优化设计问题。
The paper demonstrates the optimum design of heat exchanger volume for multi-type in combat vehicle.
结合已建成的工程实例介绍了使用薄壁塑料盒作为填充体的蜂窝式空心无梁楼盖的结构型式及其设计计算方法，并提出了该类空心无梁楼盖板的挠度计算方法。
Structural type, design and calculation method of cellular voided flat slab with plastic boxes embedded in a underground garage were presented, calculating method of the deflection was proposed.
为了创造新颖的立面，常常需要设计新的幕墙型式。
In order to create a novel facade, it is often necessary to design a new type of cladding.
要成功实现对变风量风口结构的优化设计，在不同风口结构型式下准确的检测室内环境是关键。
Detecting the environment temperature accurately is the key technology to ensure that the optimization design the structure of the VAV therma fuser successfully.
在目前国内的变电所接地系统设计中，采用常规水平接地极网加上垂直接地极的型式最为普遍。
In our design of grounding system in substation, compound grounding network is adopted widely which is composed of horizontal grids and vertical grounding rods.
这里介绍了一种新型的传动无键联接装置……胀紧联接套的结构原理、型式以及设计、制造加工要点。
The paper introduces the structure principle and characteristics, and the main designing and manufacturing points of a new method of keyless joint—locking assemblies.
无刷双馈电机的结构型式及其设计方法与常规交流电机具有较大的不同。
The structure and design method of Doubly-Fed Brushless Machine (DFBM) is quite different from the conventional AC machine.
本文将在前人研究的基础上，深化对排桩围护型式下设计参数优化的研究。
This paper will research further on the optimization of design parameters of row pile supporting structure, on the basis of former study.
本文将在前人研究的基础上，深化对排桩围护型式下设计参数优化的研究。
This paper will research further on the optimization of design parameters of row pile supporting structure, on the basis of former study.
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