发育良好的

The corrosion rate of plain carbon steel contacted with higher coalification such as anthracite coal is 2 to 3 times larger than that in brown coal .

在相同的其它条件下，碳钢的腐蚀速率随接触的煤的煤化度提高而增加，与发育良好的无烟煤接触的碳钢的腐蚀速率是在煤化度相对较低的褐煤中的2～3倍以上。

Large numbers of experiments internal and external had confirmed both direct current and square pulse of distal end cathodal could improve peripheral nerve regeneration, because it could speed up transmigration, creeper, growth and development of cell Schwann, derivate growth of nerve fiber; it also increased blood capillary of epineurium, brood blood vessel, amendment ischemic of impaired nerve, it still could accelerate Wallerian

国内外大量的基础实验及临床研究都证实远端负极电流的直流电场及脉冲电场等均有促进周围神经再生的作用，认为其可加速Schwann细胞的游走、爬行及生长发育，诱导神经纤维的生长；电刺激还能促使神经外膜毛细血管数量增多，扩张血管，改善神经损伤段缺血状态，并加速Wallerian变性及崩解组织的清除，为Schwann细胞发育和髓鞘化过程提供充足的能量与物质，同时为神经轴突的再生提供良好的内环境；在神经断端出现瘢痕或神经瘤时，电刺激可增加神经纤维穿越瘢痕的能力。

Then, the application of astronomical geochronology is discussed, and the time range of SQ32 is estimated as 1.1Ma. 4. The characteristics of the three horizontal hydrocarbon source rock beds drilled by well BZ25-1-5 has been analyzed and compared with the paleoclimatic conditions.

重点分析了BZ25-1-5井钻遇的三套烃源岩的发育特征，通过与气候条件之间的对应关系，揭示了良好的气候条件对烃源岩的发育具有重要的控制作用。

There is significant difference along with other areas,because of low-mountain landscape which some developed gneiss stratigraphic and the loess landscape which developed stratigraphic about 100 million years,which provied a good study for the comparative study.

长安翠华山和少陵塬地区既有片麻岩地层发育而成的低山地貌，也有近100万年来发育成的黄士和黄土地貌，这与其他地区具有显著的不同，为对比研究提供了良好条件。

The efficiency of the nuclear transfer was 63.6%(63/99).Forty-seven clone embryos were transferred into 5 recipient goats. After embryo transfer, two recipient goats have not been seen oestrous within 2 oestrum, and one of the two recipient goats was examined positive by gravid testing, which testified the clone embryos were viable in the uterus of recipient goats.

阳性细胞克隆中的2株(M9，M10)已经进行了首次细胞核移植，核移植成功率为63.6％(63／99)，将47个发育较好的克隆胚胎进行了胚胎移植，共用受体羊5只，2只受体羊2个情期未见返情，在没有返情的2只受体山羊中有1只妊娠检测阳性，说明转基因克隆胚胚胎移植后在受体山羊体内发育良好。

In this thesis, research on alleviation of autotoxicity by planting mixture of Chinese fir and Broadleaf trees and developing undergrowth vegetation were also done. The results showed that Michelia macclurei and Cinnamomum camphora had positive allelopathic effect on the growth of Chinese fir saplings and developing undergrowth vegetation improved soil decline of Chinese fir plantation.

另外，论文还从植物化感作用的角度，对克服杉木人工林连栽障碍的其它生产措施，如营造混交林及人促林下植被的发育生长，进行了研究：提出了与杉木化学生态关系良好的两种伴生树种，并从化感作用角度证明人促林下植被发育有利于克服杉木人工林的连栽障碍。

Results Bro (0.5mg/kg, sc) reduced the PRL level and induced the dysplasia of mammary gland in lactational rats. Bro also caused the retardation of the weight growing in newly-born rats. l-tetrahydropalmatine 6 and 18mg/kg ip remarkably increased the prolactin level and promoted the development of mammary gland in lactational rats models and promoted the weight growing in newly-horn rats.

结果 sc Bro 0.5 mg/kg可显著降低哺乳期大鼠血清PRL水平，其仔鼠体重增长缓慢，并且母鼠乳腺组织发育不良。ip l-THP 6mg/kg及18mg/kg可显著提高用Bro造模的哺乳期大鼠血清PRL水平，促进其仔鼠体重增长，并且母鼠乳腺组织发育良好。

Taken together, these results indicate that Hypb is required for embryonic vascular remodeling and provide a tool to study the function of H3K36 methylation in vasculogenesis/angiogenesis.

我们的这项研究结果证明HYPB基因在血管发育中具有重要作用，并为下一步研究H3K36三甲基化修饰在血管发育中的作用机制提供了一个良好的模型。

Unconditional reflex, in infancy is not surprising: It is now to consider the condensate伸舌like to stay still too early, it will be舌上of Carex刮下were observed in the exclusion of thrush, and white study confirmed meningococcal infection, the available 2 % sodium bicarbonate solution cleaning the mouth, and then coated with glycerol or nystatin grams triazole acid powder scattered in the oral cavity. 2, the normal 3-month-old boy physical development value: Height: low value: 57.6, mean: 62.4, high-value: 67.2 height of your baby has been achieved on a good growth and development of the fetus in the womb were shrimp-like, after birth There are bow-shaped legs.

是无条件反射，在婴儿期不足为奇：现在就考虑伸舌样凝呆还为时过早，可把舌上的苔刮下在镜下观察排除鹅口疮，为证实白色念球菌感染，可用2%碳酸氢钠溶液清洁口腔，然后涂以制霉菌素甘油或用克酸唑粉撒于口腔。2、正常3个月男婴体格发育值：身高：低值：57.6、均值：62.4、高值：67.2您孩子身高已达标，说明生长发育良好胎儿在子宫内呈虾状，生后都有些弓形腿。

The reservoir on the southwestern side of the trough mainly consists of oolith limestone, which is thick and extensively distributed but with poor reservoir quality; good lenticular dolomite reservoir only distributes in some limited areas.

海槽东北侧储层主要由次生孔隙发育的鲕粒白云岩组成，厚度大、分布广和质量好；海槽西南侧储层主要由次生孔隙欠发育的鲕粒灰岩构成，虽然厚度大、分布广，但质量较差，仅局部分布有良好的透镜状白云岩储层。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐