可染的

BMSCs expressing Ad-GFP had three types of subpopulation structures under a fluorescence microscope; when the virus titer was ≥ 1×10^6 PFU/mL, BMSCs proliferation was suppressed at the early stage, in a dose-dependent manner.

荧光显微镜下可见表达Ad—GFP的BMSCs有三种亚群结构：滴度≥1 10^6PFU／mL时，BMSCs增殖在早期受到抑制，且呈剂量依赖；转染Ad—GFP的BMSCs经β一巯基乙醇诱导可分化为神经元样细胞，神经元特异性烯醇化酶阳性。

In theory, on entry into endosome of tumor cells immunoGrB protein releases C-terminal PE Ⅱ-GrBa into cytosol as a result of auto-cleavage of peptide bond between Arg279 and Gly280. Two kinds of PE translocating peptides covering 253-364 aa and 253-358 aa were compared for their endosome-disruptive function.

一方面，从瞬时表达、可诱导表达和组成性表达三方面研究证明，N端部分PE Ⅱ序列(PE 280-364 aa和280-358 aa)的存在基本不影响GrBa诱导转染细胞死亡的作用。

Most of the smaller hornblendite bodies contain about 5-10 percent magnetite , with only local sporadic enrichment

在小的角闪岩体中，磁铁矿可占510%，仅有局部的散染状富集。

The stripping properties of thiourea dioxide, sodium hydrosulphite, bisulfite and thiourea, and the stripped properties of some dyestuffs for fur "snow top" were studied in this paper.

通过用进口/国产拔色材料，对国产/进口染料所染毛皮进行交叉拔色实验，研究了二氧化硫脲、保险粉、亚硫酸氢钠、硫脲的拔色性能以及一些常用染料的可被拔色性

Results In define induction envioroment, HPMSCS can diferentiate into lipoblast、after 2 weeks, the induced cells are full of lipid droplet;HPMSCS can differentiate into osteoblasts, after 4 weeks, we can see calcified tubercle in the cells, calcium in the calcified tubercle can be dyed black by Von Kossa and ALP dying is positive reaction above 95%.

结果 HPMSCS在培养基中持续培养后，在特定诱导环境下，成功使其向成脂肪细胞转化，培养2周时，可见融合成团的脂滴充满整个细胞；成功使其向成骨细胞转化，培养4周以上可见明显钙化结节，von Kossa染色可将骨结节中沉积的钙染成黑色，碱性磷酸酶染色呈强阳性反应达到95%以上。

The forced expression of myogenin could induce NIH3T3 fibroblast to differentiate into myogenesis, it was identified as a pair of bands on SDS-PAGE. The phosphorylated form implies a significant structural change in the myogenin protein, which is expected to affect its function at post-translational level.

强制性表达外源性生肌素可启动NIH3T3成纤维细胞分化，进入成肌过程。pCD1-myog转染后的蛋白印迹带型迁移率发生改变，说明磷酸化导致生肌素蛋白结构的明显变化，并可能在翻译后水平影响其功能。

If GVHD occurred, GCV would be administered in order to kill TK〓T lymphocytes selectedly and to control GVHD, while preserving therapeutic effects of T lymphocytes.

将TK基因体外转染供者T细胞成为TK〓T细胞，然后和CD34〓细胞混合移植，一旦发生GVHD，则给予特异性药物丙氧鸟苷治疗，选择性杀死引起GVHD的TK〓T细胞，使GVHD得到控制，同时又可保留T细胞的治疗作用。

Study showed that the copolymer fiber had good coloration (the temperature of coloring was reduced to about 90 degree). The colour fastness to crocking and colour fastness to washing were above four levels.

试验表明：这种共聚酯纤维有优异的染色性能，染色温度可以降低到90℃左右，且上染率可达90%以上；共聚酯纤维的耐摩擦牢度和耐洗色牢度均不低于四级。

Results:AFI method was much better than AFV in diagnosis of oligohydramnios by ultrasonography.The combination of both methods could obviously improve the diagnostic accuracy of oligohydramnios.Oligohydramnios could cause pregnant complications,the rate of cesarean section,fetal distress,asphyxia neonatorum and meconium -stained fluid improved significantly.

结果：超声诊断羊水过少AFI法优于AFV法，两种方法结合可明显提高羊水过少的诊断准确率，羊水过少易伴发妊娠并发症，且妊娠晚期羊水过少孕妇剖宫产率及胎儿窘迫、羊水粪染、新生儿窒息的发生率明显增加，差异均有显著性。

This is a material in indigo grass branch and leaf of a kind of existence, produce the soluble white solution after fermenting, soak the fabric in this kind of solution, take out, turn into insoluble in water and blue and green and blue the oxidation of the oxygen in the air, it is able to bear drying in the sun washing and heating.

媒染剂除了天然的草木灰、石灰、明矾石、铁锈水、醋等物不会产生公害外，也有使用多种含金属盐的化学品，如醋酸铝、醋酸锡、醋酸铜、醋酸铁等物，这些化学品或多或少对环境有些影响，但比起化学染料来可说非常微小。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。