查询词典 reflection factor

Transcription factors can control the transcription of their target genes when they bind to the DNA-binding sites on their promotors. They can transfer the messages of growth factors and so on to those effective molecules. Core binding factor al is such a kind of transcription factor, which can control the differentiation of osteoblasts peculiarly. They can induce the pro-osteoblasts or non-osteoblasts to synthesize and secrete most mineralize related proteins such as ALP, OC, OPN, BSP and so on, in order to differentiate to osteoblasts finally.

转录因子是一类可以通过与下游靶DNA结合，从而调控下游基因转录的分子，它们接受来自生长因子等方面的信号，再将这些指令具体地传递给直接执行功能的蛋白分子。cbfal是一种成骨分化特异性转录因子，可以诱导成骨前体细胞合成和分泌ALP、OC、OPN、BSP等矿化相关蛋白，向成骨细胞分化。

In the dissertation, a new stabilization method, equal-density method was adopted to prepare modified asphalts with storage stability at high temperature. In this method, a compound was prepared by premixing polymer and filler, and the compound was mixed with asphalt to prepare Polymer-Modified Asphalt by changing the ratio of polymer and filler. The asphalts with good storage stability were formed with the addition of filler, by regulating the density difference between polymer and asphalt. With identifying the effect of composition factor and the technique conditions on mechanical properties of polymer/filler compound and the molecular distribution of the polymer, identifying the effect of composition factor and the technique conditions on the properties and structure of polymer/filler modified asphalt, Styrene-Butadiene-Styrene copolymer, Low Density PolyEthylene, Styrene-Ethylene-Butadiene-Styrene block copolymer modified asphalts with good storage stability and performance were prepared. Rheological method, gel content analysis and swelling measurement were adopted to elucidate the interaction between the polymer and filler. Filler reduced the difference between the polymer and asphalt with the premixing technique, which led to the improvement of the storage stability of the modified asphalts. The thermo-oxidative aging process of base asphalt and PMA were studied and the effect of antioxidant additives on the base asphalt and PMA were analyzed.

本论文采用等密度方法，即预先混合聚合物与填料制备复合物，复合物在沥青中会吸收油份而溶胀，改变填料的用量从而调节聚合物与沥青的密度差异的方法，制备出高温贮存稳定的改性沥青，并研究了工艺条件和配方因素对聚合物/填料复合物力学和聚合物分子量分布的影响，系统考察了工艺条件和配方因素对聚合物/填料改性沥青性能与形态结构的影响，研制出性能优良、高温贮存稳定的苯乙烯-丁二烯-苯乙烯三嵌段共聚物、氢化SBS、低密度聚乙烯改性沥青，并通过流变学分析方法及凝胶和溶胀测试探讨了聚合物与填料的相互作用，指出经过预混工艺填料改变了聚合物与沥青的密度差异，以此说明聚合物/填料改性沥青高温贮存稳定的原因；研究了基质沥青和聚合物改性沥青热氧老化过程，并分析了抗氧剂对基质沥青及聚合物改性沥青的影响，探讨了抗氧剂提高沥青耐老化性能的原因。

With consider of characteristic of indoor Pollution and influence of the health of human body by excessive pollutive factor value.under the foundation of environmental quality evaluation technique, apply the concept of the indoor air evalation of quality to pollute the comprehensive evaluation index of factor, reflect the influence of indoor air contaminant for the health of human body.

考虑到室内环境空气污染的特点和超标的污染因子值对人体健康的影响作用，在环境质量评价方法的基础上，应用室内空气综合质量评价的概念，以污染因子的综合评价指数反映室内空气污染物对人体健康的影响程度。

"Second, both solid tumors and ascular anomalies (e.g., hemangiomas, port-wine stains) are known to hae increased expression of angiogenic proteins, including ascular endothelial growth factor and basic fibroblast growth factor."

&第二，已知实体瘤和脉管异常（例如血管瘤、葡萄酒色痣）存在血管原的蛋白表达增加，包括血管内皮生长因子和碱性成纤维细胞生长因子。&

Endogenous hormone ABA and GA3 played an important role in seed dormancy and germination. ABA was the key factor for seeds germination, the reduction of ABA was the initiatory factor for embryo development, while the increased GA3 benefited physiological after-ri pening.

内源激素ABA和GA3在滇重楼种子休眠与萌发过程中起着重要作用，ABA是引起休眠的关键因素，ABA含量的降低是滇重楼种胚发育的始动因子，GA3有助于种子的生理后熟。

Ingredients: shea butter extract,whitening factor, moisturizing factor,squalane, caprylic/decanoic acid glycerol ester, methyl silicone oil, dimethyl silicone oil, rrimethylglycine, xanthane.

成分：乳木果提取液，美白因子，保湿因子，合成角鲨烷，辛酸癸酸甘油酯，环甲基硅油，二甲基硅油，三甲基甘氨酸，汉生胶。

Summary: Regard guava as raw materials, adopt the organic solvent to extract the law, pass the single factor experiment and orthogonal experiment, to influence many phenol draw abstraction pharmaceutical kind of quantity, draw pharmaceutical volume mark, draw time, draw temperature factor go on the discussion compared with material liquid,etc., the ones that confirm much phenol of guava draw the craft parameter bestly: Volume mark 70% ethanol according to material 1:10 volume ratio of liquid, 70 ℃lay reflux draw 40min in temperature, many abstraction amount of phenol can reach 62.35mg/g be thing.

问题补充：不好意思，我修改了一下摘要，正文应该是：以番石榴为原料，采用有机溶剂萃取法，通过单因素实验和正交实验，对影响多酚提取量的提取剂种类、提取剂体积分数、提取时间、提取温度和料液比等因素进行探讨，确定番石榴多酚的最佳提取工艺参数为：体积分数为70%的乙醇按1∶10的料液比，在温度70℃下回流提取40min，多酚的提取量可达到62.35mg/g干物。

Significant correlation between directional control during rhythm weight shift, latencies in large platform translations and the clinical symptom score; Equilibrium Score in SOT1, SOT3, SOT4, SOT5 and SOT6, visual sensory organization ratios, directional control on LOS and RWS, the turn sway on SQT and the factor of poor social communication and physical complain of the Achenbach's Child Behavior Checklist; Equilibrium Score in SOT3, SOT4, SOT6, visual sensory organization ratios and sway velocity of COG during unilateral stance and C factor of C-WISC, instant memory of WMS, the interference of word meaning of Stroop Test and the standard score of Raven's Standard Progressive Matrices were observed.

ADHD儿童在视觉和/或本体信息传入减少和/或不正确时的平衡分、视觉感觉分、主动快速重心转移和节律性重心转移时的方向控制性、原地快速转身后的重心晃动速度均与Achenbach儿童行为量表中的交往不良和体述因子分相关，前庭感觉分与体述因子分相关，差异均达到统计学意义（P均＜0.05）。

The safety factor of resisting pitting of gear box of wind power ≥1.2 by GL criterion requirement, the factor of resisting bending of gear root ≥1.5; the parameter of design of the gear box of Goldwind(750) is SH＞1.45,SF＞1.7,which guarantees the reliability of gear working at beginning.

GL规范要求风电齿轮箱的轮齿抗点蚀安全系数SH≥1.2，齿根抗弯系数SF≥1.5；金风750kW机组齿轮箱的设计参数为SH＞1.45，SH＞1.7，从根本上保证了齿轮工作的可靠性。

All of those factors rely on the target language capability of the translators to re-represent. Correct understanding and perfect representation can not be realized without sufficient level in both languages. Therefore, the ability of operating in both languages is the fundamental factor in addition to the factor of literature accomplishment in the field of literature translation.

而所有这些方面的要素都依赖于译者的译入语言能力而再塑，没有足够的双语水平无法实现准确的理解与完美的表达，可见双语的驾驭水平是文学翻译中文学素养以外的根本因素。

Chimborazo and Cotopaxi, took me by the hand.

越过琴博腊索山和科托帕克西山。

This car is in a good condition.

这辆车的状况很好。