查询词典 EMS

For investigation of genetic mechanisms of leaf polarity formation, we screened for Arabidopsis mutants with aber...

通过EMS化学诱变，寻找到一些形态相似，叶发育异常的突变体，遗传实验证明这些突变体可以被分成两类。

Air express EMS or the operation of the main form of door-to-door or table to table service.

特快专递或航空快运的主要运作形式是门到门或称桌到桌服务。

During the fabrication process, a low frequency alternative electromagnetic field was employed to improve the properties of composites by EMS.

干滑动摩擦磨损试验表明：复合材料的耐摩擦性比纯基体合金明显提高，施加电磁搅拌后复合材料的耐摩擦性进一步提高，特别是在较大载荷下的耐摩擦性大幅提高，从轻微磨损到急剧磨损的临界转变载荷由58.8N提高到78.8N。

The EMS is a complex system,and it includes three subsystems:road monitoring ,tunnel monitoring,and toll station monitoring. This thesis focus on the analyzation and design of the road monitoring subsystem.

由于高速公路监控系统是一个复杂的系统，包括路段监控、隧道监控、收费站监控等子系统，本文重点对其中的路段监控子系统进行了较为详细的分析设计。

Objective To evaluate the rat model of endometriosis, conducted by autotransplantation of its own endometrium between the superficial fascia and muscular layer of the abdominal wall.

目的 对皮下筋膜层与腹壁肌层之间移植自体子宫内膜制作的子宫内膜异位症(endometriosis， EMs)模型进行评估。

The computer simulation showed the blind Sign-EMS MLSE algorithm is superior to conditional blind EMS MLSE algorithm in convergence speed and mean square error in typical telephone channel, symmetric channel and common channel.

通过计算机仿真试验，在典型电话信道，对称信道以及普通信道中，对该算法与传统的LMS盲最大似然估计算法性能作了比较，并证明了该算法在收敛速度、均方误差等方面均优于传统算法。

In the rivalship, the EMS has gradually lost their shares and market superiority. What course to follow is one of the most important stratagy problems for China postal EMS.

在竞争中，邮政速递的市场份额逐步下降，竞争优势逐渐丧失，中国邮政速递将何去何从，已是中国邮政必须决策的重大战略问题。

The thalami were more sensitive to the treatment time than the concentration when EMS was used as a mutagen and 4 h was the proper treatment time under 0.4% EMS.

诱变苗在进行高温筛选时，存活率出现变化、叶色叶型发生变异，表明诱变与筛选是有效的。

As the amount of EMS increased, the transportation capacity that China Post consigned to air service was inadequate, on the other hand, the traditional transportation model , which were mainly served for guests other than goods ,could not meet the requirement of accelerating the pace of EMS.

特别是特快专递业务的快速增长，一方面使邮政委办航空运输能力全面紧张，另一方面传统的以客代邮的运输模式也不能满足特快专递邮件不断提高时限水平的要求。

Commercial experiments were implemented with M- EMS and F- EMS at a billet caster in Iron and Steel Group Company of Qingdao for high carbon steel casting.

对结晶器电磁搅拌和末端电磁搅拌改善优质碳素钢连铸小方坯质量的工业性对比试验进行总结，结果表明，在现有的工艺条件下，选择合适的搅拌参数可较好地改善连铸坯的中心裂纹、中间裂纹、中心疏松、缩孔、角部裂纹和中心碳偏析。

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