查询词典 stem

When all is said and done, I have little doubt Google will sell off Performics as soon as possible in order to stem any bleeding of Google's hard earned reputation for quality search results. Whatever the result, Google's final decision on the fate of Performics will give some insight into their current level of brazenness.

二、新站：新的网站需要做整体的优化，这个时期优化的作用比较明显，一般的新站，Google搜索引擎优化认为是指建站半年之内的网站，或者是有的网站，建起很长时间了，一直没有做推广。

Objective: Stem cell strategies is the main stream of life science these years, its basic research and appliance must break the neck of disease treatment and become the mainstay of bioproduction in the 21 century.

背景和目的：干细胞研究是20世纪与21世纪之交生命科学中的强大潮流，其基础研究及开发应用将打开对疾病治疗的突破口，成为21世纪生物产业的核心内容之一。

The data of forest inventory and stem analysis were used to build models about diameter breast-high, high of tree, volume of single timber, stand volume, and these models were correlative to age and stand density. The models were transforming into three-dimension graphs, and the stand growth processes were simulated to visual images.

利用林分调查和解析木数据建立了具有一定适应性的湿地松纸浆林胸径、树高、单株材积和林分蓄积模型，对生长模型进行了图形化表达，并对林分生长过程进行了可视化模拟再现。

The pathogen causing lily blights was isolated from diseased lily with typical symptoms on basal stem. The pathogen was identified as Phytophthora nicotianae van Brede de Haan according to the characteristics of mycelium, chlamydospore, zoosporangium, oospore and the test of pathogenicity of the pathogen.

从具典型症状的新鲜百合疫病植株茎基部病组织中分离到百合疫霉菌，根据其病原菌菌丝的形态、菌落特征，厚垣孢子、游动孢子囊和卵孢子的形态和大小，以及病原菌致病性测定，该病原菌鉴定为烟草疫霉 Phytophthora nicotianae van Brede de Haan。

All the conditions were the same as the above, except that the electrode was inserted vertically into the right or left side of the brain stem at a level 13.8 mm caudal to Bregma and 0.7 mm lateral to the midline, and to a depth of 8.3 mm below the dorsal surface, and the method of pylorus ligation was used.The results were as follows.

结果如下：电刺激疑核对胃液量、可滴定H~+量、H~+浓度都无明显影响，但碳酸氢盐的量显著增加；电刺激疑核期间，引起严重的呼吸抑制和心动过缓，左右侧疑核对呼吸和心率的抑制率差异不显著。

According to the coordination of the NA as defined by the atlas of Paxinos and Watson, an electrode, whose diameter is 40-60 u m, was inserted vertically into the right or left side of the brain stem at a level 12.7 mm caudal to Bregma and 2.0 mm lateral to the midline, and to a depth of 9.6 mm below the dorsal surface.

按Paxinos and Watson脑立体定位图谱(第四版，1998)，以前囟为零点，正中线向后12.7 mm，旁开2.0 mm，深9.6mm，在颅骨上钻孔，插入尖端直径为40～60 μm的金属电极。

Stem from the judicatory that enhances pair of investigation processes to examine, perfect supervisory mechanism and the need that ensure human rights, our country ought to absorb the reasonable content of western breve creed, establish breve system and firm illegal evidence eliminate regulation, establish relevant safeguard measure, be changed in order to drive the science of proceeding of our country criminal and democratization pace.

出于加强对侦查程序的司法审查，完善监督机制以及保障人权的需要，我国应当吸收西方令状主义的合理内容，确立令状制度和严格的非法证据排除规则，并建立相应的保障办法，以推动我国刑事诉讼程序的科学化和民主化步伐。

The bacterial stem blight is one of the important diseases on broad bean.

蚕豆细菌性茎疫病是蚕豆上的重要病害之一。

Effect of Light on the Formation of Endodermis in Stem of Broad Bean Seedling Ⅱ.

篇名 光、暗处理对蚕豆茎内皮层形成的影响Ⅱ。

Objective: To explore the feasibility and practicality of microteaching mode during the clinical skill practice of skin regeneration techniqut by culturing the stem cells in vivo and in situ according to Jerome Brune's target teaching theory and in terms of teaching physiology; To find a effective way for the training of clinical probationer's MEBT/MEBO regular operation skill; To initiate the student's intererts in learning MEBT/MEBO, train and cultivate the ability of learning by oneself.

目的 ：根据布卢姆的目标教学原理，以教学心理学为依据，探索在体原位干细胞培植皮肤再生技术临床技能训练中微格教学模式的可行性，实用性；寻求在临床见习阶段训练学生MEBT/MEBO规范操作技能的有效方法和途径；激发学生对MEBT/MEBO学习兴趣，训练和培养学生自主学习能力。

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