查询词典 Em.

The results of derivatization indicated that the derivatives can be obtained by the labeling reaction of EASC with estradiol (E2) and estriol (E3) in the presence of NaHCO3 buffer (pH 10.5) at 60℃ for 3 min. The excitation wavelength λ(subscript ex and emission wavelength λ(subscript em were 270 nm and 430 nm, respectively.

EASC与E2和E3在NaHCO3缓冲液(pH10.5)中，于60℃下反应3min即可获得稳定的荧光产物，最大激发波长λ(下标 ex和最大发射波长λ(下标 em分别为270nm和430nm。

The effect of the EM on growth performance in AA chickens and stench elimination of the excreta was studied in this experiment.

探讨了EM制剂对AA鸡的生长性能以及鸡粪除臭的影响。

Finally, EM algorithm was used to statistical analysis for zero-failure data, and to estimate the exponential distribution's parameter.

最后将EM算法推广到无失效数据情形下，得出无失效数据下的指数分布平均寿命的一个估计。

And the last, the effects of fermented cottonseed-hull on dairy performance were studied with feed tests. In experiment 1, Cottonseed-hull and comminuted cottonseed-hull were fermented with complexing strains of microbials including EM and probiotics, using seven pairs of formulation have been formed by corn meal, molasses and fecula combined with urea and zein meal.

试验一利用EM菌液与益生素混合扩大培养后的复合菌液，选用玉米粉、糖蜜、淀粉三种炭源和尿素、玉米蛋白粉两种氮源共组成了7组发酵底物配方，将棉籽壳分成微粉样与原始样，发酵结束后对测定结果进行统计分析。

EM, which a kind of efficient,safe and environmental protection additives, can be extended and applied in farming of fur animals.

EM是一种高效、安全、环保型的饲料添加剂，可在毛皮动物养殖业中推广应用。

Because the EM algorithm for Gaussian mixtures plays such an important role, we summarize it below.

因为针对 Gaussian mixtures 的 EM 算法是很重要的，我们在下面总结它

To deal with monocular vision robot localization problem, an EM-based Gaussian mixture particle localization algorithm is proposed.

针对单目视觉机器人的定位问题，提出了一种基于 EM（expectation maximization algorithm）的混合高斯粒子滤波定位算法。

Range image segmentation ; Gaussian mixture model ; EM algorithm ; Bayes factor

距离图像分割；高斯混合模型； EM算法；贝叶斯因子

EM-60/70estate movers have been improved by American technology and they are suitable for such as afforestation , manor , golf links,also able to reap herbage.

EM-60/70系列草坪修整割草机是引进美国技术改进的，主要适用于绿化、庄园、高尔夫球场等大型草坪的修剪，也可进行牧草的收割等作业。

The reason we had to mention it though is that you have to give the little fella a hearty slap on the back for going back to the mic after that awful schoolboy pogo pop and rockin' out in grotty pub back rooms with the best of em.

理由我们必须提到它虽然是你必须为在可怕的男学生弹簧单高跷取出和 rockin 之后回去 mic 给小 fella 在背面上的诚恳掴'在 grotty 酒馆中的外背面由于 em 之中最好的房间。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失