查询词典 es

The ES〓 mudstone has only one oil-generating peak, occurring at about 140℃, corespondent to VRo of 0.95%.

ES〓、ES〓泥岩只存在一个生油峰，出现在地质温度140℃左右，对应VRo在0.95％。

These ES cells were introduced into host embryos from outbred KMW though blastocyst injection. Using GFP, the attractive genetic marker, we have been able to follow the fate of ES cells in living embryos and to observe directly the contribution of these cells to mouse embryos. Totally, four GFP-expressing 'green' chimeric mice expressing GFP were obtained.

为研究嵌合体动物中供体胚胎干细胞在宿主胚胎发育中的走向和定位，同时探讨绿色荧光蛋白基因作为报告基因在转基因动物制作中的应用价值，本研究将pEGFP-N1基因导入小鼠ES-D3细胞系，得到稳定表达GFP的胚胎干细胞亚系ES-D3-GFP，通过对昆明小鼠的囊胚腔注射，获得了4只表达绿色荧光蛋白的嵌合体小鼠。

Diurnal Es may provide a weak, scattery signal virtually every day over an Es-distance path.

昼夜ES 也许提供微弱， scattery 信号实际上每天在ES 距离道路。

According to the characteristics of totipotency , differentiation out of body and the steady transmissibility of the ES cells, we can see wide application prospects of the ES cells which could be used to build the model of early diffierentiation out of body and the model of transgenic animal ,to restore apparatus and tissue and transplant therapy, to produce clone animal and research .

人们利用ES细胞所具有的全能性、体外分化以及稳定的遗传性能等特点，展示了ES细胞在建立哺乳动物的早期胚胎体外分化模型、转基因动物模型、器官和组织的修复与移植治疗、克隆动物的生产、发育生物学的研究等方面广阔的应用前景。

ES-BALB/c are undifferentiated, totipotential mouse ES cells, with normal karyotype.

1.ES-BALB/c细胞是未分化的，具有分化全能性的，绝大部分为正常核型的小鼠ES细胞。

Professional to provide dust and organic waste gas purification treatment equipment and technology solutions, the main purification equipment have VOG type of organic waste gas purification device, ES-C-type cartridge dust collector, ES-Q-type dry-type spray cabinet; the United States imports of various types of sales materials cartridge dust, paint mist filter materials and electrostatic precipitator welding smoke.

专业提供粉尘和有机废气净化处理设备及技术解决方案，主要净化设备有VOG 型有机废气净化装置、ES-C型滤筒除尘器、ES-Q型干式喷漆柜；销售美国进口各类材质除尘滤筒、漆雾过滤材料及静电焊烟除尘器。

Tetraploid embryo can be used as a power tool on life science such as on the research of mechanism in the inchoate embryo development which regulatory the cell volume, mumber and cleavage rate. Tetraploid embryo can also be used to change the ratio of genome of parents on the progeny; More importantly we can obtain completely ES cell-derived mice through tetraploid embryos complementation and the ES mice is significance in analysis of gene function and built disease mouse modle.

在生命科学研究中，四倍体胚胎可以作为研究机体发育的有力工具，例如，用它来研究早期胎儿发育过程中调节细胞体积、数目以及分裂速率的机制，也可以用它来改变双亲基因组在子代中的分配比例；更为重要的用途是通过四倍体补偿作用获得完全由ES细胞发育而来的个体，ES小鼠的获得对基因功能的分析、疾病动物模型的建立有十分重要的意义。

We used the medaka as a fish model for the development of ES cell technology. We have established feeder cell free culture conditions and obtained several ES cell lines from midblastula embryos.

我们以青鱂作为建立鱼类ES细胞技术的模式，通过建立并应用无滋养层细胞的培养条件，获得了来自中期囊胚的ES细胞系。

ALb and Ams of Angora and Tibetan foat had only one phenotype,they did not present polymorphism.The Tf of Angora goat had not polymorphism,but that of Tibetan goat had its polymorphism,The Akp,LDH and Es in goats of both breeds had polymorphisms,eapecially the phenotype of Es was more complex.

安哥拉山羊和藏山羊 Hb、Alb 和 Amy 均只有一种表型，未表现出多态性，安哥拉山羊 Tf 也无多态性，藏山羊则有多态性；而两个品种山羊的 AKP、LDH 和 Es 均表现出多态性，尤其是 Es 的表型更为复杂。

We used R1 cell line, primary established by Nagy in Canada, as ES cell to establish culture environment for ES cell, and successfully subculture R1 cell with LIF and gelatinized dishes and observed its growth characteristic.

同时，也初步建立包括129小鼠基因组文库筛选获得基因组DNA片段、基因组DNA结构分析、基因打靶载体构建、ES细胞体外培养、电穿孔基因转移、重组事件的药物选择和分子鉴定在内的ES细胞基因打靶技术。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。