constant carrier 中文意思是什麼
constant carrier
解釋
慢性帶菌者-
A precision pressure regulator maintains the carrier-gas pressure constant.
精密壓力調節器可以維持載汽壓力恆定。 -
To reduce the harmonics in the line current, the random pwm mode is adapt. related to the typically constant pwm carrier frequency and its high harmonics, modulation of this frequency can be used to decrease emi and cost no more gain
為了抑制輸入電流中一些幅值較大的諧波成分，利用dsp控制的特點，電路採用了隨機pwm方式，在不增加系統成本的前提下，有效地抑制了輸入電流的高次諧波含量。 -
To detect the micro particles of metal is based on the phenomenon that when a metal micro particle passes through an electromagnetic field with constant speed the receiving carrier phase is changed
根據電磁場中恆速通過金屬微粒會引起接收載波信號相角變化這一現象來檢測金屬微粒。 -
The carrier gas is supplied to the instrument at constant pressure from a cylinder.
載氣一般由壓縮鋼瓶供給，並要使載氣壓力恆定。 -
A model of the minority carrier lifetime damage constant is presented. the model is proved to be reasonable by good match with experimental data
結合具體的試驗條件，證明了所得出的電子輻照4h - sic少子壽命損傷系數的模型是合理的。 -
On the other hand, the slow component of df is ascribed to the state qb - the next electron carrier of deoxidized side in ps ii. furthermore, we testified that the third component with lifetime much greater than the time of the registration period ( which is presented as a constant ), is corresponds to the recombination of p680 + and the backward transport electron from ps i
延遲熒光的衰減動力學依賴于從q迴流的電子（ electron ）與氧化態的p680 ~ + ，其中快相延遲熒光成份源於q _ a ~ -上電子迴流與p680 ~ +的復合產生，慢相成份源於q _ b ~ =上電子的迴流與p680 ~ +的復合產生。 -
In an am transmission the carrier wave is constant in frequency and varies in amplitude ( strength ) according to the sounds present at the microphone ; in fm the carrier is constant in amplitude and varies in frequency
在調幅的傳播中，其負載電波頻率是恆定的，但波幅（力度）隨著麥克風聲音變化而變化；在調頻的傳播中，其負載電波波幅是恆定的，而頻率隨著麥克風聲音的變化而變化。 -
Liquids are divided into single and complex fluids according to theirs structure. complex fluids are called soft materials too. electrorhological fluids compose of high dielectric constant particles and lower dielectric constant carrier fluids
電流變液是一種典型的軟物質，通常是由高介電常數的微小顆粒分散在低介電常數的絕緣液體中形成的懸浮體系。 -
Constant amplitude carrier
等幅載波 -
A piece - wise constant system ( pwcs ) method and singular value decomposition method of observability matrix of a dynamic system is proposed. and the good effect is achieved for analyzing observability and its degree of strapdown inertial navigation systems in initial alignment stage. through the computer simulation for different maneuver trajectories of the carrier in initkil alignment stage, obtain some important results
本文對捷聯式慣導系統動基座初始對準這種時變系統，研究和分析了pwcs （分段線性定常系統）方法來判斷系統的可觀測性，奇異值分解的分析方法判斷系統各狀態的可觀測度，並通過大量的模擬實驗，驗證了這兩種方法，得出了一些重要信息。 -
The results showed that kp value increased with the increase of the initial concentration and ph value of the feed phase. the determined diffusion coefficient showed good agreement with the value that were calculated by the experiential equation given by castillo r. reactive extraction equilibrium constant kr increased with the increase of the initial concentration of the feed phase and the carrier concentration, while kr value increased slowly in the high initial concentration of the feed phase
分配系數的研究結果表明，分配系數kp隨著料液苯酚濃度增大而增大，隨料液ph值增大而升高;採用多孔板法測定水相中苯酚的擴散系數，並將測定值與經驗公式估算值進行對比，結果表明，測定結果是可靠的;表觀反應萃取平衡常數kr隨著載體濃度升高而增大，隨著料液濃度的增加而增大，而在濃度較大時， kr增大趨勢變緩。 -
( 1 ) partition coefficient, membrane phase conductance, and reversible reaction equilibrium constant when the membrane phase contains carrier are determined. furthermore, the operation factors affecting these parameters are also investigated
（ 1 ）測定包括分配系數、膜相液體的電導率以及膜相中含有載體時的反應平衡常數等基礎參數，並分析了各操作條件對它們的影響。
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