Band when I was 17, it was a cover band and all the other musicians were older than me.
13岁之后，我开始在几个业余歌手演唱会中比赛，我17岁那年加入了我的第一个真正意义上的乐队，那是一个翻唱组合，所有地成员都比 ^5iY/t~Q
The TPA cross section at 800 nm is about 12.5×10^(-22)cm^4/GW. These results suggest that the excited state S2 populated by TPE or OPE may relax via radiationless process to the fluorescence state induced by OPE of Q band, and then show a normal fluorescence emission behavior. The large TPA cross section may result from the intensive linear absorbance of the molecule due to its conjugate rigid plane structure, and the two-photon resonance excitation condition. These photophysical properties of CPD 3, suggest that the chlorphyll derivatives, as the class of new photosensitizers for photodynamic therapy, may be also the excellent two-photon molecular probes for studying the interaction between the photo-sensitizer and the inner parts of tumor cell in PDT by means of two-photon fluorescent microscopy and imaging, in order to make it possible to understand the mechanism of PDT on the molecular level.
本文分析表明：在TPE下，该分子跃迁到激发态S2，经历了无辐射弛豫到达OPE的同一荧光能级，呈现激发Q带所产生的正常的荧光发射；该分子具有大的TPA截面是起源于该分子的刚性平面共扼结构所固有的线性吸收特性和TPA共振增强；CPD3作为光动力治疗的光敏剂，又具有长波长的荧光发射、ns级的荧光寿命和大的TPA截面特性，这些双重特性使其有可能成为双光子荧光分子探针，借助于双光子荧光显微和成像技术，在分子水平上揭开PDT光敏药物与细胞器的结合特性和作用靶点等深层次问题。
Upon the success of global analysis, some lines near 311 μm, which had beenobserved previously by far-infrared LMR but not assigned, are assigned as the Q(39) lines of theK=2-1 sub-band.
对〓基振动电子态光谱的整体拟合不但给出了迄今最精确、完整的〓基振动电子态分子结构参数，而且也导致了对〓远红外激光磁共振谱的成功标识。
The numerical results have been A Q-Band suspended substrate stripline Gunn oscillator is developed and the maximum output power of 74 mW at 46 GHz is obtained.
在此基础上，研制了Q波段悬置带线体效应振荡器，当频率为46GHz时，其最大输出功率为74mW，并具有1.2×10~(-4)的频率稳定度。
The Q band maximum absorption peaks of them are at 570~630 nm, while the B band maximum absorption peaks are at 330~350 nm. The differences of central metal ions have influences on the Q band absorption greatly. The onset decomposition temperature of them are over 250 ℃; the weight loss processes are related to decomposition of four substituent groups -C(CH33, and yet conjugate ring are not decomposed below 500 ℃. The optical limiting mechanism of them is the reverse saturable absorption of excited triplet states, and the better optical limiting properties of tetraazaporphrin lead compared to the other tetraazaporphrins are attributed to the heavy-atom effect.
结果表明：该类配合物的Q带的最大吸收峰值λmax在570~630 nm之间，B带的最大吸收峰值λmax在330~350 nm之间，随中心金属离子不同，Q带吸收峰位置有明显差异；配合物在氮气气氛中的起始分解温度大于250 ℃，其在热重图上的失重过程对应着4个取代基-C(CH33的脱去，共轭大环在500 ℃以下没有分解；它们的光限幅机制属于激发三重态的反饱和吸收，其中四氮杂卟啉铅配合物具有更强的光限幅效应，这与铅的重原子效应有关。
Q: Band might be given more weight.
问：乐队可能承受了更多的压力。
Q: Why did the band have a smash hit in the performance?
这支乐团为何有非常成功的演出？
Q. Will your band Gush be coming out with a new CD soon?
Q：你的乐队Gush会不会很快发行新的CD？
Q: What is ISM band?
问：什么是ISM频段？
Compared with the related pheophytin, the maximum absorption bands of RE-pheophytin red shifted in Soret band and blue shifted in Q band.
结果显示：在酸性条件下所制备的稀土叶绿素实际上是叶绿素卟啉环被修饰的稀土叶绿素衍生物。
In this paper, the models and parameters of Gunn, varactor and ribbon bond are shown. While simulating the resonant circuits, we finished a microstrip resonance, which has high Q-factor and fits to design W-band low phase noise oscillators.
本文就耿氏管、变容管以及键合引线的模型及参数分别进行了阐述，在对谐振回路进行仿真优化的同时，设计完成了一种适用于研制W频段低相噪平面集成VCO的高Q 微带谐振器
The low cost, compact size and high performance of Q-band multiplier with high project value is still unreported in china. This thesis presents the design and manufacture of a Q-band frequency broadband quadrupler.
低成本、小型化、高性能的Q波段倍频源目前在国内还未见相关报道，具有很高的工程应用价值。
The Q-band quadrupler related in this paper has the characteristics of broad bandwidth, compact size, high output level, well harmonic suppression and tough environment request and so on.
该Q波段四倍频器具有频带宽、体积小、输出功率高、谐波抑制度大和环境要求高等特点。
At the same time, the changes of main frequency, frequency band and quality factor with the variations of gas saturation are analyzed.
用实验方法探讨了气驱水过程中低孔隙度低渗透率砂岩的纵横波速度、纵横波速比、弹性模量等参数随不同含气饱和度的变化；同时在频率域内探讨了纵横波的主频、带宽、品质因素Q随不同含气饱和度的变化。
The Q of a tuned CIRCUIT, which is generally very similar to the Q of its INDUCTOR (unless it is deliberately lowered by the use of an additional RESISTOR), is a measure of its band- width around resonance.
调谐电路的Q值定义为谐振频率处的带宽，当电路没有加入降低Q值用的附加电阻器时，该值与电路中电感器的Q值非常接近。
The higher the Q, the bass band will become peaker and theQ facor of 0.7 is flat and balance.
Q值越高，低频带的峰值越厉害，而0.7的Q值是较平和平衡的。
We found that there were soret band and Q-band in phthalocyanine compounds with different substituent. As the radio of lanthanide metals were decreased.
本文研究了镧系元素与含有不同取代基的酞箐配体形成三明治型配合物的紫外光谱，发现不同酞箐配合物均有两个特征吸收带S带和Q带。
Q: You play drums in a Toyota team members'band, but can you explain to us what a paradiddle is?
问：你在丰田车队成员的乐队里打鼓，你能向我们解释小鼓声是什么吗？
Both blue-shift and red-shift of the Q-band absorption of PbPc were observed by UV-Visible absorption.
实验发现，复合膜的紫外－可见吸收谱中，酞菁铅的Q带吸收峰同时具有明显的蓝移和红移引起的新峰出现，说明氧化锌和金属酞菁之间存在很强的相互作用。
The article mainly describes the property of millimeter wave and millimeter wave multiplier's nowadays development at the first chapter. It also analyses several common multiplying methods associated with the subject's requirement and the realistic conditions according to which a proposal is confirmed that W-band tripling of one pair of parallel connectable diode and Q-band quadrupling of two doubler of MMIC.
本文综述了毫米波特点，毫米波倍频器的发展现状，分析了几种通常采用的倍频方式，并以此为依据结合课题需要和现实条件提出了采用平衡式二级管对反向并联的W频段宽带三倍频器设计方案，及主要由两个倍频单片级联而成的Q频段四倍频器设计方案。