耗散器 的英文怎麼說
中文拼音 [hàosǎnqì]
耗散器
英文
dissipater-
Some form of resonator may be used to dissipate energy in an oscillating feed system.
某些形式的諧振器可用來耗散供應系統內的振蕩能量。Xanthophyli cycle has been widely concerned since the finding that it has the function in heat dissipation. with the trans - thylakoid ph gradient, zeaxanthin ( z ) together with antheraxanthin ( a ) can absorb excess energy from chlorophyll and release it as heat, thus protect the photosynthetic apparatus from photodamage by high light. violaxathin de - epoxidase ( vde ) is the key enzyme in xanthophylls cycle
目前普遍認為葉黃素循環的色素定位於天線色素蛋白復合體上,在跨膜質子梯度( ph )形成后,玉米黃質( z )和環氧玉米黃質( a )能夠從葉綠素中吸收過多的激發能,並以熱能的形式耗散到體外,從而保護光合器官免受強光的破壞。Laboratory measurement of the power dissipation characteristics of aeolian vibration dampers for single conductors
單根導線風吹震動阻尼器功率耗散特性的實驗室測量And the results of calculation and numerical simulation indicate, without increasing the intrinsic collector - junction area of power devices, collector - combed structure helps to raise the intrinsic heat - dissipating area and base ' s perimeter, improve heat - dissipating method of each cell of the chip, enhance the distribution uniformity of junction temperature and current of each cell of the chip, reduce the thermal resistance and raise the dissipation power pd and output power p0, fairly well relax the contradiction among frequency, out - put power and dissipation power of the devices, and further improve the devices " property against second breakdown
而計算分析和二維數值模擬分析結果表明:梳狀集電結(基區)結構在不增加器件本徵集電結面積的條件下,增大了器件的本徵散熱面積和基區周長,改進了每個子器件單元內的散熱方式,提高了單元內結溫和電流分佈的均勻性,降低了器件的熱阻,增大了器件的耗散功率和輸出功率,較好地緩解了目前傳統結構中頻率與功率、功耗的矛盾,並有利於改善器件抗二次擊穿的性能。Based on the analysis of damper movement during load test period, a concept for the dissipation power of damper is suggested
摘要根據阻尼器的加載過程分析,提出了阻尼器耗散功率概念。Measurement of the capacitance and dissipation factor of a standard capacitor, at one frequency
按一個頻率,測量一個標準電容器的電容及耗散因數The idea of passive control is to utilize additional facility within a structure to dissipate or absorb a large portion of the seismic energy, which has been applied to practical engineering extensively since its control devices - dampers are convenient and it does not need large energy supply and the structural system identification. now the main devices which have been developed in the passive control may be grouped into the following types : viscous, visco - elastic, metallic and frictional, and tuned mass damper ( tmd ) and tuned liquid damper ( tld )
被動控制通過附加阻尼裝置耗散或吸收大部分的地震動能量以達到減振的目的,由於其控制裝置簡單,不需要外界能源輸入和系統識別,容易在工程上實現並已得到廣泛的應用;目前被應用於結構被動控制的阻尼器主要有:粘滯型、粘彈型、摩擦型、調諧質量阻尼器( tmd )和調諧液體阻尼器( tld ) 。In particular, the bosonic realizations of su ( 1, 1 ) lie algebra describe the degenerate and non - degenerate parametric amplifiers. and the linear dissipative process can also be described by this algebra
尤其是su ( 1 , 1 )李代數的玻色子算符實現形式,可以描述簡並參數放大器,非簡並參數放大器及線性耗散過程。The dynamic output feedback fuzzy controller is proposed to guarantee that the t - s fuzzy systems are dissipative by using the method of lyapunov
給出了保證該系統耗散的動態輸出反饋控制器的設計方法。2. the mechanism of the msd is discussed. it is pointed out that they can add both stiffness and damping to the main structure
分析本文軟鋼阻尼器的耗能機理,指出這種阻尼器可以給結構附加初始剛度,同時為結構提供附加阻尼耗散輸入的能量。The edd can decrease the seismic response of buildings by increasing the damping and dissipating the vibration energy of structure
耗能阻尼器是通過增加結構阻尼,耗散結構的振動能量來達到減小結構反應目的的。Experimental sample dct375 with collector - combed structure has better parameter such as icm, pq, pd and / r etc. than traditional - structure devices and overseas devices of the same kind. collector - combed structure technology opens up a new way for the further research of new high - frequency, microwave power devices
研製出的梳狀集電結(基區)結構試驗管dct375 ,其最大電流容量、最大輸出功率、最大耗散功率以及頻率特性等電參數明顯比傳統結構器件和國外同類產品有大的提高。However, in the aseismic design of engineering structures, a new method named seismic isolation has been found to solve this problem, with which the isolators and dampers are used to isolate, absorb and disperse energy so that seismic response of structures is reduced
為了提高結構的抗震性能,還可以探索新的途徑,那就是採用隔震技術,即利用隔震器和阻尼器來隔離、吸收和耗散地震能量,減小結構的地震反應。The ns solver is developed from euler equation code by adding viscous terms and two - equation turbulence models. in order to get a better result, the improved jameson second and forth artificial dissipation is used, the implicit residual averaging and local time step techniques are employed to accelerate the convergence processing
本文是在歐拉方程求解器的基礎上,通過加入粘性(耗散)項,把流場的主控方程由歐拉方程( euler )改為ns方程,然後引入兩方程湍流模型,使其封閉。A sufficient condition for the existence of a solution to robust decentralized dissipative control via state feedback and via output feedback is derived in term of a set of hamilton - jacobi - issacs ( hji ) inequalities. the sufficient condition is that the robust decentralized dissipative control problem can be resovled for all admissible uncertainties, if there exists a scaling c1 storage function such that hji inequalities have nonnegative solution. the controllers constructed make the nonlinear system robust dissipative with respect to the quadratic supply rate
基於hji不等式給出了含有不確定和干擾非線性互聯系統魯棒分散耗散控制存在的充分條件,即對于所有允許的不確定如果存在標量c ~ 1類存儲函數使得hji不等式有非負定解,那麼非線性互聯系統魯棒分散耗散控制就可獲得,並且構造的控制器使得非線性互聯系統在給定二次型供給率下具有魯棒耗散性。Comparing with the traditional method using hysteretic loop, the method of dissipation power seems obviously more useful when assessing the capacity of damper ' s power dissipation
對耗散功率譜法和傳統滯回曲線法在評價阻尼器耗能能力方面進行了比較,特別在復雜加載情況下,耗散功率譜法具有顯著的優點。Moreover, multiple frequency stimulation method can increase consumption of ic obviously and surface diffuse reflection method can improve surface emission coefficient of ic availably
混和信號激勵法能明顯增大三極體放大電路耗散功率,特別是第一級耗散功率;增頻激勵法能有效提高ic耗散功率;表面漫射法能有效增大元器件的發射系數。Based on the specification, the right phase control thyristor is chosen and the series number of thyristor is calculated. the paper also calculates the power loss of thyristor under the pulsing load, choosing the heat sink and forecast the temperature rising
以此為基礎,合理選擇了所用的高壓晶閘管元件,計算了所需元件的串聯個數,對類似於脈沖負荷下的晶閘管耗散功率進行了計算,並選擇了元件的散熱器,預計了元件的溫升。The operation of ccm in ge - xian - mi served as a means of diminishin g photodynamic damage by dissipating excess light energy and higher external dic in the range of 100 - 10000 umol - l - 1 khco3 was associated with more severe photoinhibition under strong irradiance
葛仙米ccm的運轉能夠耗散過剩激發能,保護光合器官免受損篡碩士學位論文master 』 5tl王esis傷。在100一10000娜ol . l一, khco3范圍內,隨著胞外dlc濃度升高,強光引起的光抑制加劇。Besides, in this paper, the velocity distributes and recirculation areas of two phases are shown, and the differences between simulations and experiments are diminutive. turbulence kinetic energy ( ?, turbulence dissipation rate ( e ), reynolds stress and turbulence intensity are also simulated to reflect turbulence flow
另外,本文計算了旋流燃燒器內氣固兩相的速度和迴流區的分佈,並和已有的實驗數據進行了比較,同時還計算了湍動能、湍能耗散、雷諾應力和湍流強度等反映湍流的物理量。分享友人