decrease in beam 中文意思是什麼
decrease in beam
解釋
束流減弱-
The problem two is the stirrup in the core of beam - column joint was insufficient because of designing or construction. so the shear capacity and ductility of beam - column joint will decrease
框架節點核芯區柱箍漏放或數量不足，引起節點抗剪承載力降低，延性不足。 -
On the basis of theories of physics, geometrical optics and photometry, the optical properties of collimated light beam incident upon single fiber perpendicular to the fiber axis are studied. by exploring the behaviors of reflected light and transmitted light from single fiber, the distribution of the light is described and the proportionalities between the intensity of the reflected, transmitted and scatered light are obtained respectively, and the different laws governing the intensity of diffused light and transmitted light from single fiber between near and far field are discussed. experiments demonstrate that the decrease of projecting light in far field is in direct proportion for the increase of fiber diameter, which serves as the theoretical basis for a series optics equations, as well as for the designment for photoelectric deviccs for detecting fibers
結合物理學的基本原理和幾何光學的基本規律以及光度學的基礎理論等三方面，研究了單纖維在平行均勻光束垂軸入射時的光學性質.分析了單纖維反光和透光的特徵，光強分佈及反射光、透射光和散射光的相對大小;討論了在近場和遠場條件下，漫反射光和透射光光強的不同規律;通過實驗驗證了遠場時，纖維的漫射光強度與纖維直徑成正比的關系 -
If the quantity of the beam stirrups is not enough, the wide beam would have more crack in the joint area thus decrease bearing capacity and ductility of joints
如果節點區的寬梁箍筋數量不足，寬梁在節點區將出現較多斜裂縫，最終使結構的承載力和延性變差。 -
The energy will couple in the region of diode and decrease the output power, if there is no reflector placed in front of the sws at the end of beam injection
對于這種振蕩器如果在電子注輸入端沒有反射器，微波能量將耦合到二極體區，使輻射到空間的微波能量減少。 -
In order to decrease the energy of microwave that input diode and increase the output power of the device, a coaxial reflector is placed in front of the sws at the end of beam injection
為此我們提出採用同軸波導反射器，即在電子注的輸入端加反射器，減少進入二極體區的微波，以提高器件的微波輸出功率。 -
The 30mev linac can be used as energy recovery accelerator with photo - cathode rf - gun injector. and multi - cavities photo - cathode injector can not only improve the quality of output electron beam, but also decrease the effect of phase question in the energy recovery process
當注入器束流電子能量接近10mev后，第一加速段與束線中產生的減速相位與加速相位的差是小的，對能量回收效率的影響可以忽略。 -
As the intensity of light varies ? by the breaking of a light beam, say, or a decrease in general illumination ? the amount of current generated by the sensor changes
光線強度的變化（例如光束被遮斷或是一般照明的降低） ，會造成偵測器里產生的電流隨著改變。 -
Otherwise the fundamentally of choice of base type and groundsill disposal scheme is expatiated ; the effect of the rigidity enhanced layer for increasing of horizontal stiffness and restriction of displacement is analyzed. in the article, the optimization design of beam and plate is produced, and it is analyzed that the application of non - felt prestressed concrete beam and plate decrease the layer height and the cost
文章從基礎方案的比選和優化，闡述了基礎選型和地基處理方案選擇優化的重要性；分析了在高層建築中設置剛性加強層對增加水平剛度、限制側向位移的作用，同時介紹了梁板設計的優化，分析了採用無粘結予應力梁板對于減小層高節約造價的重要意義。
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