ring shift
英 [rɪŋ ʃɪft]
美 [rɪŋ ʃɪft]
网络 环形移位
双语例句
- A manual focusing lens module group structure includes a lens tube, a press plate, an elastic washer, a fixation ring, a shift lever, a base and an image sensor;
一种手动调焦镜头模组结构，其包括一镜筒、一压板、一弹性垫圈、一固定环体、一拨杆、一基座及一图像传感器； - These metal complexes in which ions were mosaiced into big? system of conjugated ring structrue were demonstrated by π→π transition energy, transition probability and Nlt shift of binding energy.
由π→π跃迁能、跃迁几率及N（1S）和金属M（2p3/2）结合能的位移证明，这些化合物是金属镶嵌在大π体系共轭环中而成的金属配合物。 - It is found that a novel acousto optic coupled ring resonator can be got for the frequency shift and filtering characteristics of the acousto optic fiber coupler.
结果表明利用光纤声光耦合器的移频与滤波特性，可研制成一种全新结构的光纤声光耦合环形谐振腔。 - Substituent group have little effect on hydrogens of A and C ring. The chemical shift of para-carbon increases as substituent group s 'supplying electron to benzene ( except for IE and 2E) increases.
与取代基相连碳的邻位、对位上的氢的化学位移随取代基的增大而增大（1E和2E除外），C环和A环上的氢受取代基的影响不明显； - Different substituent groups make the ring current decrease in following order: HNO_2ClOCH_3.The chemical shift values of methene protons in the protoned porphyrin dications, corresponding free bases and zinc porphyrins increase regularly in turn, but the values of meso-H decrease in the same order.
有关取代基使环流减小的相对大小为HNO2ClOCH3.在质子化卟啉、相应的自由碱卟啉和锌卟啉中，亚甲基氢的化学位移值（δ）依次增大，而meso-H的δ值按同样的次序减小。 - Conclusion 22 mmHg suction ring aid fixation is an effective, safe approach to control eye shift during the surgery of PRK and LASIK. It will benefit the visual quality after refractive surgery.
结论22mmHg负压环辅助注视为PRK和LASIK术中的眼球固定提供良好的控制技术，对提高激光角膜屈光手术的视觉质量具有重要意义。 - IR spectra reveal that T-O-T antisymmetric stretch and ring stretch shift to lower wavenumber side with increasing the W content, this fact coincides with that the Si-O bond is substituted by longer W-O bond in the zeolite framework.
红外光谱研究表明，T-O-T反对称伸缩振动吸收峰和环振动吸收峰均随产物中W含量的增加而向低波数方向移动，这与分子筛骨架中W对Si的取代相一致。 - Experimental cancellations and self-check separations of the major shift errors in four-frequency ring laser were reported, and the shift produced by multi-mode coupling was experimented and analysed.
本文介绍了对四频环形激光主要输出零漂误差进行的实验消除和自检分离，以及对多模耦合产生的零漂的实验研究和初步分析。 - For the exactly soluble case of unidirectional ring laser with a homogeneous broadened line, the frequency shift relation, the critical and threshold value of inversion, the phase transition behavior and the features of the two-photon lasers with injected signal are analysed.
就可以精确求解的均匀展宽、单向环形激光器的情形，分析了频率位移关系，反转度的临界值和阈值，相变行为，以及带有外加讯号的双光子激光的特性。 - With the improvement of the performance of the ring laser and the control circuits, the problem due to the shift in the ring laser has been overcome, thus the precision in the measurement of angle is greatly improved.
通过改善激光器件和测量电路的性能，克服了环形激光的零漂，提高了测角精度。 - Wavelength shift of CW ring dye lasers are analysed by means of rate equation model, the relationship between the intracavity and the output wavelength is given and the factors which have effects on the wavelength shift are discussed in detail.
采用速率方程模型分析了连续波环形染料激光器的波长移动问题，给出了腔内光腔与输出波长的关系式，并对波长移动的影响因素进行了详细的讨论。 - Brillouin fiber ring laser can generate laser output, whose wavelength separates a Brillouin frequency shift from the pump wavelength.
而布里渊光纤环形激光器是一种能够产生和泵浦光相隔一个布里渊频移的激光输出的技术。 - The growth trend of linear structure reportage narrative presentation, single, double ring are growing, and at the same time with the non linear shift, matching.
报告文学叙事的线型结构呈现单线、复线、环状依次壮大的成长趋态，同时又与非线型此消彼长、相互匹配。