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- The article manages economy cybernatic to academic activity medium corrupt behavior undertakes explanatory. 本文运用经济控制论对学术活动中的腐败行为进行解释。
- Place of labor theory of value says " labor " with modern economy activity medium " labor " have very big difference, this is the main reason that Marx labor theory of value is challenged. 劳动价值论所说的“劳动”与现代经济活动中的“劳动”有很大差别 ,这是马克思劳动价值论受到挑战的主要原因。
- "I'm giving Active Media Eclipse 5 smileys. “我主动给媒体的Eclipse五笑脸。
- The wave continues to grow as it sweeps back and forth across the active medium. 光波在激活媒质中来回穿过时,将不断得到加强。
- In contrast, the axial beam continues to build as it bounces back and forth across the active medium. 相反,轴向光束则随着往复穿过激活媒质而不断加强。
- Through the build of vertical microcavity laser (VCL) in active medium, linear optical amplifier (LOA) clamps gain and suppresses crosstalk. 线性光放大器(LOA)通过在有源区内引入垂直光场(VCL),对增益形成了钳制、减小了信道间的串扰。
- It is an idea laser active medium for (F2+ ) H color center in NaC1(OH- ) crystal. NaCl(OH-)晶体中的(F2+)H色心是理想的激光工作心。
- After we know the temperature change of the active medium exactly, we can compensate the thermal distortions real-timely and improve the beam quality. 同时,知道了增益介质的温度分布,我们就可以对热畸变进行实时补偿,从而可以大大改善光束质量。
- From the comparison of the fiber lengths, the pump power and the gain flatness for same gain of FRA, that DCF have been chosen as the active medium of LRA. 比较在相同增益时的泵浦功率、光纤长度和增益平坦性,从而选择色散补偿光纤作为LRA的增益介质。
- An anomalous character of reflectivity of resonance active medium is analysed theoretically based on the treatment of nonlinear optical susceptibility of two level atomic system. 基于二能级原子系统的极化率理论,对共振激活介质界面的反常反射特性作了理论分析。
- It is revealed that a living system is a nonlinear, order and open one, with both the "active medium", "pump source" and "resonant cavity" to induce a coherent radiation. 表明生命系统是一个非线性的有序的开放系统;并具有产生相干辐射的“激活介质”、“泵浦源”及“谐振腔”.
- The office has been humming with activity. 办公室一直忙着搞活动。
- The threat of war has depressed business activity. 战争的威胁使经济萧条。
- There has been a lot of activity in the town today. 今天市中心相当热闹。
- The town was humming with activity. 该市镇生气勃勃,呈现一片热闹的景象。
- Thermal effects in the active medium are investigated systematically in this dissertation to improve the working characteristics of lasers, increase output power and improve beam quality. 本文从改善激光器运行特性,提高输出功率和改善光束质量的角度出发,对激光介质中的热效应问题进行了系统的研究。
- Stamp collecting is my favorite activity. 集邮是我最喜爱的消遣。
- The orbits of a photon in an axially symmetrical medium are treated by using the optical metric model. The behaviors of the photon near instable orbits is analyzed, and its stimulated emission in an active medium is discussed. 采用光学度规模型,研究了光子在轴对称介质中的运动轨道,分析了光子在不稳定轨道附近的行为,进而讨论了它在激活介质中的受激发射。
- The store was a scene of great activity. 这家商店顾客盈门。
- He once engaged in anti-government activity. 他一度从事反政府的活动。