查询词典 EF

The result show in transplanted vessel EF-1 and PCNA are mainly expressed in smooth muscle cells and Clemons rate proliferation of SMC is the core of endothelium proliferation.In the third part of our experiment we use fluid nitrogen to fire transplanted rein, crofter tissue homogeneous to test the expression of CE and EF-1 gene we use RT-Craned immunohistologiccal method to test mKNA and protein level respectively and analyze the expression of these tm genes in transplanted vein.

本实验的第二部分，我们将术后大鼠分为10组，每组8只，分别于术后6hours、24hours、72hours、1W、10days、2W、3W、4W、6W、8W切取移植静脉，将切取的不同时期的移植静脉分别置于10％中性福尔马林溶液中固定和液氮冷冻固定，将福尔马林溶液固定的标本制成4μm厚石腊切片，，常规进行病理观察大体改变，静脉标本HE染色后于光镜下观内膜增殖情况，并应用PCNA单克隆抗体，观察SMC增殖情况。

However, there were some defects in the EF model given by Rees W E in 1999, i.e. inaccurate of the productive and equipotent factors, lacking enough consideration for the functions differences of ecological system, and static EF model. A Modified Ecological Footprint Model was proposed according to the problem and deficiency mentioned above.

文章针对Recs W E等提出的生态足迹模型中存在的问题与不足（如：产量因子和当量因子参数选取偏差，生态功能差异表现不充分，模型不具动态性等）提出了改进生态足迹模型。

Based on the free electronic band model, we study the relationship between average bond energy E m and Fermi level E F in face centered cubic crystal, body centered cubic crystal and hexagonal closed packed structure crystal.

根据半导体自由电子能带模型，文中在面心立方晶体、体心立方晶体和 6角密堆积晶体中研究自由电子能带的平均键能 Em 和费米能级 EF 的关系，并得出自由电子能带的平均键能 Em 相当于费米能级 EF 的研究结果。

At embryonic day 14, MEFs were recovered from the embryos and cultured under the selection of HAT (0.016 mg of hypoxanthine/ml, 0.01 mmol/L aminopterin, 0.0048 mg of thymidine thymidine/ml), and the cell cycle, apoptosis, and the relative protein expressions were analyzed by flow cytometry and Western blot.

用不同剂量的电离辐射或紫外光分别照射ES或EF细胞，然后利用流式细胞仪检测该突变对小鼠ES细胞周期及对ES和EF细胞凋亡的影响，并利用Western blot检测相关蛋白的表达。

EF 100mm f/2.8 USM Macro, within the range, the EF 100mm f/2.8L Macro IS USM supports a full range of accessories including: Tripod Mount D, Macro Lite adaptor 67, Lens Hood ET-73 and EF12 II and EF25 II extension tubes.

英法100毫米f/2.8 USM微距宏，在范围内的外汇基金100毫米f/2.8L IS USM镜头支持微距，包括全系列的配件：三脚架接口开发，宏建兴适配器67，镜头遮光罩素- 73和EF12 II和EF25二延长管。

The results proved that theproposed orchestration model can ef?ciently resolve the problem of resourceless in gridsand guarantee the ef?ciency of jobs execution.

根据采集的实际数据进行模拟的结果表明，所提出的协调模型能够有效的解决单一网格资源匮乏的情况，并能保证作业执行的高效。

From the aspect of the EF per-capita supply and demand structure, the conflict outstood between demand and supply of cropland and fossil fuel land. The deficit of pasture and fishing ground were relatively small in Guangdong. There were partial woodland surplus before the year 2000. Though it is balanceable between the demand and supply of building land, the ratio in per capita total EF was much higher, and the structure of different type of land is not rational.

从人均生态足迹的供需结构看，耕地和化石燃料用地的供需矛盾非常突出，草地和水域赤字相对较少，林地在2000年之前还有部分盈余，而建设用地虽然供需平衡，但是其占人均总足迹的比例偏大，各种土地类型构成不太合理。

You see, ef I kep' on tryin' to git away afoot, de dogs 'ud track me; ef I stole a skift to cross over, dey'd miss dat skift, you see, en dey'd know 'bout whah I'd lan' on de yuther side, en whah to pick up my track.

要知道，如果我光靠两只甲走路，狗会追中而来。要是我偷一只船渡过去，人家会发现自己家的船失踪了，并且会知道在对面什么地方上岸，这样也会跟踪而来。

The source profile and relative contribution to receptor of determined soil/fly ash,constrction locate,incinerator,sea spary,exaust and non-ferror was deduced by PMF2. Among them,soil and fly ash contributes 40% to receptor.Enrichment factor analysis were also performed to identify possible sources in Beijing urban area with die data measured in the study.

通过对富集因子分析得出Fe，Sc，Ti的EF近似等于1，验证了针对于本采样地区它们都是较好的参考元素：Al，Ba，Ca，Ce，Mg，Dy，La，Lu，Sm，Tb，Ta，Th，Hf，Sc，Fe，Ti等的富集因子接近于1，表明了它们的土壤／灰尘来源：来自人为污染排放源的As，Br，Cd，Hg，I，In，Se，Sb，S，Zn等在粗、细颗粒物上都具有较高的富集值，特别是在细颗粒物上的EF明显高于粗颗粒物。

I was so excited to pick up my new lens, the Canon EF 24mm f/1.4L II USM.

我非常兴奋，这可是我的第一颗 L 镜，佳能 EF 24mm f/1.4L II USM。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。