查询词典 ber

There was no significant difference between Ber Jat and Ber. Conclusion It implies that there are some other hypoglycemic ingredients in HLD besides Ber and Jat. Jat has no evident synergistic or antagonistic action when coexisted with Ber in natural ratio.

结论黄连中可能还有除Ber和Jat之外的降血糖成分，以天然成分比例配伍Ber和Jat，未见明显协同或拮抗作用。

During the BPSE process, a high-speed special mode frame is sent, bit error rate is fed back to the sender, as well as signal to noise and BERs for each rate are obtained by looking up the empirical BER/SNR curve. During the SLRA process, the equation of goodput relative to BER and frame length is solved, to obtain the maximized goodput and its related BER and frame length.

SLRA先通过求解有效带宽、BER和包长度的解析方程，然后得到各种速率下的最优有效带宽、及其相应的包长度，从而在理论上优化有效带宽；由于SLRA计算过程非常复杂，我们提出了近似查表的方法来简化优化过程，使得其适用于便携式通信设备。

In the intersatellite coherent optical communication, the vibration of a satellite will lead to a pointing error of transmitting and receiving antennas, which will decrease the signal-to-noise ratio and increase the bit error rate. In this paper, the Rayleigh distribution is taken as the pointing error model caused by satellite vibration, and PSK homodyne communication scheme is used as an example to analyze the influence of the satellite vibration on the system instantaneous BER and average BER. The simulation calculation result of BER is given.

针对星间相干激光通信中卫星平台的振动造成发射天线和接收天线的瞄准角误差，使系统信号信噪比下降，误码率增加，该文以瑞利分布作为振动造成的瞄准角误差模型，结合高斯本振光和艾里信号光外差检测模型，以PSK零差通信体制为例分析卫星振动对系统的瞬时误码率和平均误码率的影响，给出误码率仿真计算结果。

The effect of Tal/Ber on the growth and development in rat administrated with DMH+DSS Tal, Ber could significantly improve the dyscrasia induced by DMH+DSS, the body weight and general condition were both better than control group.

培养人结肠癌lovo细胞，给予小檗碱(10-5 mol/l)+或不+ GW9662(10-7 mol/l)和罗格列酮(10-5 mol/l)+或不+ GW9662(10-7mol/l)分别作用24h后，应用MTT法观察对lovo细胞增殖的影响。

Compare to the other 2 treatments, the weight of root in wormcast is 1.49 times as in cow dung, 2.63 times as in soil;4. Compare to other treatments, earthworm breed in the hole which fertilizing cow dung can increase the leaves nutrient content of ber significantly, and correct the grass tetany;5. Earthworm breeds in the hole which fertilizing cow dung can improve the yield of ber and fruit quality.

蚯蚓粪根际袋与其它两个处理相比，根系鲜重是牛粪的1.49倍，是土的2.63倍；四：穴养蚯蚓和其它两个处理相比，能显著提高叶片的N，P，K，Ca，Mg含量，有效矫正毛叶枣缺镁症状；五：穴养蚯蚓处理可提高毛叶枣产量和果实品质。

Methods TLC-scanning method was adopted for the determination of Ber and Jat in HLD. Ber Jat was made artificially according to the result of the TLC-scanning.

方法采用薄层扫描法测定HLD中Ber和Jat的质量分数，并根据其比值配制模拟方。

Both the BER and the JAT is can be absorbed in whole intestine and the results indicated that the absorption of BER and JAT compiled with the first order kinetics through passive diffusion mechanism.

盐酸小檗碱和盐酸药根碱在大鼠肠道中均有吸收，其吸收呈一级动力学过程，吸收机制为被动扩散。

Firstly, the Signal Noise Ratio characteristic of matched filter despread symbol and the distribution of coherent phase estimation error are derived. Secondly, the exact integration formula of BER for fading channel is presented, moreover, by using the Maclaurin series expansion of MPSK conditional Symbol Error Rate, the simplified BER approximations for BPSK and QPSK are derived over AWGN, Nakagami-m fading and Rayleigh fading channel.

首先推导了匹配滤波解扩符号的信噪比特性和相干相位估计误差的分布；然后给出了衰落信道中误比特率的精确积分式，并利用MPSK条件误符号率的麦克劳林级数形式，推导了AWGN，Nakagami-m衰落和瑞利衰落信道中BPSK，QPSK误比特率的简化逼近式。

Ber at doses of 1-4 mg·〓 iv was shown to decrease dose-dependently the spectrum power of delta dominant frequency in cortical area and transfer the dominant freqency from delta to theta rhythm in hippocampus. Under the same conditions, the effects of physostigmine 0.1mg·〓 iv on EEG were similar to Ber.

Ber 〓能浓度依赖性地使清醒兔皮层区EEG持续出现低振幅快波，其主频率功率明显减少，并使海马区EEG出现持续且有规律的θ节律，Ber 〓iv使功率谱中δ、θ、α+β相对功率由对照组的43.1±9.3、28.0±4.0和26.1±6.3分别变为28.3±4.7、48.6±5.8（P.01）和22.6±7.2，海马区主频率从δ段右移至θ段，主频率功率明显减少。

This model can be employed to computer BER for many WCDMA receivers.The variance of residual interference for one path of a user is also educed and a close-form BER expression for PPIC is obtained.

此外，第二章还推导了硬判决情况下多级并行干扰抵消后的残余干扰方差，进而给出计算部分并行干扰抵消接收机的误码率闭合表达式。

For every one of my New Year resolutions, I have been a backslider for years.

说到我的新年决心，我每年都做

With empathy and focus on a feeling level, we can all relate to the common ground of mutuality of emotions.

有了同情心和感觉上一级的重点，我们都可以涉及到相互的情感共同点。