Applying new material may decrease efficiently structure mass of rocket and increase range of rocket.
采用新材料可以有效地减轻运载火箭的结构质量，增加运载火箭的射程。
It is thus possible to control the movement of a mass damper or adjust the stiffness of a building's structure using relatively little power.
于是，这就有可能控制一个质量阻尼器的移动或相对地利用低功率来调整建筑物结构的硬度。
Getting a better picture of the Milky Way's mass and its structure may ultimately rely on a number of methods.
要更好地知道银河系的质量和结构最后可能要依赖多种方法。
We've certainly done the mass and we are confident we can get a cross structure to the place where we can return. So why waste prices to consumers?
我们做了很多事，并且有信心，能度过这段时期回到，我们开始的地方，为什么要为消费者浪费价格？
This Kuwaiti landmark will therefore place more mass and usable space near its zenith compared to other towers, says Kuhne, to avoid the structure having too thin and flexible a tip.
库恩表示，这样，与其他高塔相比，科威特这座新地标的顶部将具有更大的空间，避免顶部过于狭窄的缺点。
Helical spring mass system (HSMS) is widely used in almost all of mechanical and electrical products due to its structure feature and elastic buffer ability.
螺旋弹簧质量系统由于其结构特点及其缓冲作用在几乎所有机电设备和系统中都有广泛的应用。
In this paper, a method for shifting the natural frequency of a structure to a desired value by modifying the local stiffness and mass parameters is proposed.
本文对修改结构局部刚度和质量参数，从而使其具有给定固有频率的动力修改问题提出了一种求解方法。
Now the function of mechanical products, structure, shape and material of the continuous improvement, precision, produce progress by mass produce type to many varieties small batch conversion.
现在机械产品的机能，结构，外形和材料的不断的改进，精度不断进步，出产类型由大批量出产向多品种小批量转化。
Improving the structure and promoting the use efficiency is the important guarantee to the mass sport job.
改善资源的结构、提高资源的利用效益是中国群众体育工作开展的重要保证。
Firstly, the influence of width of water body and height of water level to vibration property of structure was calculated, according to the finite field addition mass method.
首先，按有限域内附加质量方法计算了不同水体宽度、不同水位高度等对结构自振特性的影响。
Collagen is made of protein and functions primarily as a support structure in the body, comprising 30% of its mass.
胶原蛋白是蛋白质，首要的功能是作为身体的支撑结构存在，最多能达30%。
In this paper, the stress and deformation of three different structuring forms of ship hull are analyzed under the conditions of the same external load and the equal mass structure.
本文在外载相同、艇体结构质量相等的条件下，对三种不同结构形式的艇体进行了应力与变形分析。
The structure and fragmentation pathway of silybin were elucidated by electron spray ionization mass spectrometry (ESI-MS).
采用电喷雾离子阱(ESI - MS)质谱技术对水飞蓟宾的结构和裂解途径进行研究。
The calculation method of additional mass is investigated. The influence of additional mass on the dynamic characteristics of supporting structure is also obtained.
研究了附加质量的计算方法，分析了附加质量对水电站厂房支承结构自振特性的影响。
A new airborne pattern mass flowmeter was presented, It's theoretical model and practical system structure were given.
研究了一种机载新型质量流量计，给出了实际结构和数学模型。
Based on the theory of stochastic finite element, the structural parameters of frame shear structure including stiffness and mass and damping are simulated to be stochastic variables.
以随机有限元理论为基础，将框剪结构的刚度、质量、阻尼等结构参数为随机变量。
Rock mass elastic wave velocity is the synthesized reflection of rock quality, rock mass structure, and rock mass existing environment.
岩体弹性波速度是组成岩体的岩石性质、岩体结构、赋存环境的综合反映。
The sufficient conditions to an instable structure are heavy mass, small stiffness and damping and tall with high aspect ratio.
形成不稳定的充分条件是结构的质量轻、刚度小、阻尼小、或是高度(长度)大、长细比大。
The analysis and test show that this method can raise sway frequency and decrease sway mass, but the structure is complex.
分析和试验表明，这种方法能提高推进剂的晃动频率，减小晃动质量，但结构复杂。 主题词。
One author was disturbed about the "enjoy yourself" side, but acknowledged that "without a means of stimulating mass consumption, the very structure of our business enterprise would collapse.
有位作者很反感“放纵自己”的提法，但是又承认，“不采取刺激大众消费的手段，商业本身的框架就会崩溃。”
Vertical tubes transfer the entire mass of the structure to the ground where they rest on square base plates to spread the load.
竖向支架将整个构架的重量传到地面，构架下面的方形基底起到平均分散重量的作用。
Results:The tumors showed as a thickness or bulky mass of the local supraglottic structure with irregular margin, homogeneous attenuation and slight enhancement.
结果：肿瘤呈局部软组织增厚或团块状肿块，形态不规则，密度较均匀，增强后轻度强化；
The method can measure both penetrating depth and mass of inhibitor in concrete structure.
此法可测定阻锈剂在混凝土结构中的渗透深度和渗透量；
Solid structure, beautiful figure, mass production, steady quality.
结构坚固，造型美观，大量生产，品质稳定。
An indoor model test is carried out on rock mass of cracked structure reinforced by the bolt.
针对锚杆加固后的碎裂结构岩体进行了室内模型试验。
As the characteristics of SAW sensor are greatly influenced by temperature, Y-type dual path structure SAW mass sensor is used to reduce its temperature effects.
由于环境温度对声表面波质量传感器性能影响较大，因此采用新型的Y型双声路结构克服环境温度对传感器性能的影响。
Structure of rock mass contains two basic factors: the structural plane and body.
岩体结构包括两个基本要素：结构面和结构体。
In the dynamical analysis of structure, mass and stiffness have an important impact on the results.
结构动力分析中质量与刚度对结果影响较大。
In the dynamical analysis of structure, mass and stiffness have an important impact on the results.
结构动力分析中质量与刚度对结果影响较大。
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