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1The scotopic spectral sensitivity curve with its maximum at 490 nm of theround scad shows a relatively heightened sensitivity in the short wavelength regionand a 'shoulder'between 523 nm and 560 nm as compared to the absorption spectrumof the rod pigment.

鲹ERG b波的暗视光谱敏感曲线峰值在490毫微米，和视色素吸收光谱相比较，短波段(小于456毫微米)曲线上翘，长波段也偏高。

The simulation results show that the RMS and maximum values of vehicle-body vibration accelerations can be reduced by 55%～63% and 53%～66% separately in comparison with passive suspension control at different speed grades and the Sperling Ride Index is improved.

仿真结果证明：与被动悬挂相比，车体振动加速度有效值和最大值在各速度级分别减少了55%~63%和53%~66%，Sperling 乘坐指数也得到明显改善

The simulation results show that the RMS and maximum values of vehicle-body vibration accelerations can be reduced by 55%~63% and 53%~66% separately in comparison with passive suspension control at different speed grades and the Sperling Ride Index is improved. The acceleration damping control has the good robust ability and adaptability.

仿真结果证明：与被动悬挂相比，车体振动加速度有效值和最大值在各速度级分别减少了55%~63%和53%~66%，Sperling乘坐指数也得到明显改善；且加速度阻尼控制具有很好的鲁棒性和适应性。

In order to achieve the stochastic inversion scheme, the stochastic approximation expectation maximum algorithm is introduced, the inversion at each iteration, the automatic modification of the statistical parameters to speed up the computing speed, improves accuracy and stability of the inversion.

为了实现所提出的随机反演理论，引入了随机近似最大期望算法，在反演的每次迭代后，自动修改各统计参数，加快了计算速度，提高了反演精度和稳定性。

In Clark-Lub's buffer solution of pH=3.6, protein combines with ferric-alizarin red S complex to form a ternary complex, which has a maximum absorption at 567 nm. The influencing factors and the spectral mechanism of the reactive system are studied.

在pH为3.6的Clark-Lub's缓冲溶液中，蛋白质与Fe-茜素红S络合物相互作用生成三元复合物，复合物的最大吸收峰波长λ=567 nm，考察了反应体系的各个影响因素，并对反应机理进行了初步讨论。

2Nd, hydrology condition this project is situated at north Yangtze River, its hydrologic remime is as follows: Yangtze River history maximum high-water: 45.22m (in 1998) Yangtze River history most low water level: 30.37m Yangtze River mean water level: 35.745m Yangtze River average sand content: 1.16kg/m3 the subsoil water level (water volume is rich, water quality good): after 0.8m the Three Gorges Dam completes, the Yangtze River Shashi hydrologic station's water level, will rise 1-2 meters equally in the waterless season, the ample flow season will drop above equally 1-2 meters, both are advantageous to the flood prevention, and can guarantee that 3000 tonner barges year to year normally navigate and anchor.

水文条件该项目地处长江北部，其水文情况如下：长江历史最高水位：45.22m（1998年）长江历史最低水位：30.37m 长江平均水位：35.745m 长江平均含砂量：1.16kg/m3 地下水位：0.8m 三峡大坝建成后，长江沙市水文站的水位，在枯水季节将平均上升1—2米，丰水季节将平均下降1—2米以上，既有利于防洪，又能保证3000吨级驳船的常年正常航行和停靠。

At maximum eclipse, the umbra covered only about 8 percent of the diameter of the lunar disk.

食甚阶段，本影约覆盖了月盘直径的百分之八。

The introduction of nonlinear advection into the model weakens the intensifying of maximum tangential wind with relative to the initial disturbance azimuthally wave numbers and intensity .2 An f-plane quasi-geostrophic barotropic vorticity equation model of high resolution is designed in this paper in order to investigate the characters of vorticity propagation and the effect of nonlinearity on the propagation within a typhoon circulation, wherein two mesoscale vortices coexist at different radial positions.

设计了一个高分辨率的f平面的准地转正压涡度方程模式，用以研究两个径向距离不等的中尺度涡旋共存条件下，台风环流内涡量传播的特征，以及非线性在此传播过程中的作用。10组试验的结果指出：与单涡条件相比，涡量内传的强度显著加强，涡量滞留在台风内区的时间加长，内区局域最大风速增大的现象更加清楚。

The gold nanoparticle has a maximum absorption peak at 532 nm. The chloroauric acid concentrations and the influence of Cu(superscript 2+), Zn(superscript 2+), Ca(superscript 2+), Fe(superscript 3+), Mg(superscript 2+) and Al(superscript 3+) on the determination were examined.

研究了氯金酸用量等因素对体系的影响，优化了试验条件，并对水中Cu(上标 2+)，Zn(上标 2+)，Ca(上标 2+)，Fe(上标 3+)，Mg(上标 2+)，Al(上标 3+)等常见离子进行了干扰试验。

Further, with a semi-quantitative RT-PCR technique, the temporal expression of UuMAPKKK-like in U. unicinctus coelomic fluid cells was measured after stimulated by sulfide. The mRNA transcript of UuMAPKKK-like was low in the control and short time stressed (2 h, 6 h) groups, up-regulated gradually after 12h stimulation, and then reached its maximum level at 48h.

进一步采用RT-PCR技术对其在硫化物刺激前后的表达进行了检测，结果显示该基因在对照和应激后2h、6h的个体中表达较弱；刺激12h后表达量增高，并随应激时间增加，呈明显上调趋势。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。