1. Objective To gain stable genetic modification of neural stem cells that constitutively secrete brain-derived neurotropic factor and to explore the biological role on the survival and neurite outgrowth of cultured dorsal root ganglion neurons.
    目的 建立稳定表达脑源性神经营养因子基因的神经干细胞并观察其对于体外培养的脊髓背根神经节细胞存活及突起生长的影响。

2. root on的解释

2. The sprouts from endplate and a few contact sites of NCAM with AChR can be seen. C: Untreated group on the 20th day after L5 nerve root compression. There are some AChR plaques of morphological abnormality, and no contact sites of NCAM with AChR although the intensity and scope of NCAM staining is increased. D: Yiqi Huayu Recipetreated group on the 20th day after L5 nerve root compression. All the AChR sites are reoccupied by NCAM and the morphology of AChR are restored. E: Untreated group on the 30th day after lumbar nerve root compression. AChR plaques display irregularity in shape, with a few round or spindle shaped cupulae. Meanwhile, some NCAM stainings are still shown to be around the AChR. F: Yiqi Huayu Recipetreated group on the 30th day after L5 nerve root compression.
    随着时间的推移，AChR斑的形态渐趋规则，NCAM反应也逐步增强，至造模后20 d达到最高峰，但益气化瘀方组仍然明显优于模型组，其不仅在数值上超过了胚胎期大鼠，且与AChR全部重叠；而模型组仍可见到不少重叠不全且形态异常的AChR斑。L5神经根受压后30 d，NCAM的表达水平开始下降，基本局限于终板区内，其下降速度和范围在益气化瘀方组明显大于模型组；模型组不仅NCAM的表达明显高于益气化瘀方组，且仍能见到一些成熟不全的AChR斑；而益气化瘀方组AChR斑形态已接近于正常。

3. There are some AChR plaques of morphological abnormality, and no contact sites of N-CAM with AChR although the intensity and scope of N-CAM staining is increased. D: Yiqi Huayu Recipe-treated group on the 20th day after L5 nerve root compression. All the AChR sites are reoccupied by N-CAM and the morphology of AChR are restored. E: Untreated group on the 30th day after lumbar nerve root compression. AChR plaques display irregularity in shape, with a few round or spindle shaped cupulae. Meanwhile, some N-CAM stainings are still shown to be around the AChR. F: Yiqi Huayu Recipe-treated group on the 30th day after L5 nerve root compression.
    随着时间的推移，AChR斑的形态渐趋规则，N-CAM反应也逐步增强，至造模后20 d达到最高峰，但益气化瘀方组仍然明显优于模型组，其不仅在数值上超过了胚胎期大鼠，且与AChR全部重叠；而模型组仍可见到不少重叠不全且形态异常的AChR斑。L5神经根受压后30 d，N-CAM的表达水平开始下降，基本局限于终板区内，其下降速度和范围在益气化瘀方组明显大于模型组；模型组不仅N-CAM的表达明显高于益气化瘀方组，且仍能见到一些成熟不全的AChR斑；而益气化瘀方组AChR斑形态已接近于正常。

4. There are some AChR plaques of morphological abnormality, and no contact sites of NCAM with AChR although the intensity and scope of NCAM staining is increased. D: Yiqi Huayu Recipetreated group on the 20th day after L5 nerve root compression. All the AChR sites are reoccupied by NCAM and the morphology of AChR are restored. E: Untreated group on the 30th day after lumbar nerve root compression. AChR plaques display irregularity in shape, with a few round or spindle shaped cupulae. Meanwhile, some NCAM stainings are still shown to be around the AChR. F: Yiqi Huayu Recipetreated group on the 30th day after L5 nerve root compression.
    随着时间的推移，AChR斑的形态渐趋规则，NCAM反应也逐步增强，至造模后20 d达到最高峰，但益气化瘀方组仍然明显优于模型组，其不仅在数值上超过了胚胎期大鼠，且与AChR全部重叠；而模型组仍可见到不少重叠不全且形态异常的AChR斑。L5神经根受压后30 d，NCAM的表达水平开始下降，基本局限于终板区内，其下降速度和范围在益气化瘀方组明显大于模型组；模型组不仅NCAM的表达明显高于益气化瘀方组，且仍能见到一些成熟不全的AChR斑；而益气化瘀方组AChR斑形态已接近于正常。

5. Based on the background of sustainable development and focused on the buildingmaterials industry, the specific economic field, the paper gives a detailed analysis to theexisting problems concerning non-sustainable development happening in the traditionalbuilding materials industry and the root causing these problems, and it also proves thefeatures of green building materials, with a view to develop green building materialsmarkets to effect sustainable development in building materials industry in the mode ofeconomic increase in accordance with environmental protection.
    本文在可持续发展的背景下，着眼于建材产业这个具体的经济领域，深入分析了中国传统建材产业目前存在的问题和不可持续发展的现状及问题的根源，论证了新型绿色建材的环境协调性，提出了建材行业必须走发展绿色建材实现环保型经济增长方式之路的观点；论文从环境与经济关系入手，详细地分析了中国经济实现环保型经济增长的必然性以及我国建材产业发展绿色建材的必要性和可行性；着重从市场的角度，比照国外发达国家绿色建材市场发展现状和水平，分析了我国绿色建材市场的发展状况、市场特点和阻碍其发展的主要制约因素，并对如何发展绿色建材市场提出了作者自己的建议。

6. root on的意思

6. Abstract］ Objective:To observe the effect of scald ointment made of rhubarb, dahurian angelica root, and szechwan lovge rhizome dissolved in arachis oil on scalded wound in rats.
    摘要］ 目的：研究由大黄、白芷、川芎等中药经加工后溶于花生油中而制成的康舒膏对大鼠烫伤的疗效。

7. So by Sunday September 21st support was coalescing around the Treasury`s rescue proposal: that Congress authorise it to purchase up to $700 billion in mortgage and other assets in an effort to resolve the root of the financial crisis, which is the mountains of illiquid and uncollectible mortgage debt on financial institution balance sheets.
    因此，周日（9月21日）国会议员大多支持财政部的拯救提案，国会授权使用多达7000亿美元来购买抵押贷款以及其它资产，从而解决这次金融危机中最根本的问题。这些资产正是金融机构资产负债表上堆积如山的非流动资产和抵押贷款坏账。

8. Bull; So by Sunday September 21st support was coalescing around the Treasury''s rescue proposal: that Congress authorise it to purchase up to $700 billion in mortgage and other assets in an effort to resolve the root of the financial crisis, which is the mountains of illiquid and uncollectible mortgage debt on financial institution balance sheets.
    因此，周日（9月21日）国会议员大多支持财政部的拯救提案，国会授权使用多达7000亿美元来购买抵押贷款以及其它资产，从而解决这次金融危机中最根本的问题。这些资产正是金融机构资产负债表上堆积如山的非流动资产和抵押贷款坏账。

9. root on什么意思

9. Herein, we report on a 20-year-old Chinese female who presented with a separated K3 nickel-titanium instrument in the distolingual root canal of her left mandibular first molar.
    由於这颗下颚第一大臼齿牙齿远心舌侧根的特殊解剖形态，在作牙髓腔开扩时不再是之前传统的三角形开扩。

10. root on什么意思

10. 6 Welding procedures of single-side welding and both sides forming or sealing run at root of inner side of seam may be adopted for pipeline whose nominal diameter is ≥500mm. Base coat of weld joint on SHA and SHD level pipeline whose nominal diameter is less than 500mm shall be welded with argon arc.
    7.3.6 公称直径等于或大于 500 mm 的管道，宜采用单面焊接双面成形的焊接工艺或在焊缝内侧根部进行封底焊；公称直径小于 500 mm 的 SHA 和 SHD 级管道的焊缝底层应采用氩弧焊。

11. He saw this unequal combat from afar —— for the blacks were nearly twice the size of the red —— he drew near with rapid pace till be stood on his guard within half an inch of the combatants; then, watching his opportunity, he sprang upon the black warrior, and commenced his operations near the root of his right fore leg, leaving the foe to select among his own members; and so there were three united for life, as if a new kind of attraction had been invented which put all other locks and cements to shame.
      它从远处看见了这不平等的战斗，——因为黑蚂蚁大于红蚂蚁将近一倍，——它急忙奔上来，直到它离开那一对战斗者只半英寸的距离，于是，它觑定了下手的机会，便扑向那黑色斗士，从它的前腿根上开始了它的军事行动，根本不顾敌人反噬它自己身上的哪一部分；于是三个为了生命纠缠在一起了，好像发明了一种新的胶合力，使任何铁锁和水泥都比不上它们。

12. The control effects of Solarization on the cucumber root knot nematodes disease was over 95% after three year.
      高温处理后棚室第3年对根结线虫病的控制效果仍高达95%以上。

13. At present, burdock''s economic value depends on burdock root exported to Japan and other European countries as edible vegetable. While international markets rigidly control the quality of exported burdock root, so the substandard root would be discarded.
      目前，牛蒡的经济价值主要体现在牛蒡根作为一种出口的新、特蔬菜，但国际市场对出口牛蒡规格要求较高，造成等外根牛蒡资源的浪费。

14. On-Site quality control, to participate in the root cause investigation about quality non-conformity and action processing
      现场质量的控制，参与制作现场质量事故的现场调研和处理工作

15. root on在线翻译

15. The figures are the result of estimates based on a sandy soil from one horizon in the middle of the root zone.
      此图为基于中部根系区域一土层，沙质土壤的估计结果。

16. Very much flexible language is read if sit, rise spring breeze, as prose poem, and the key word that needs conduct propaganda, occurrence frequency is so low however that occurrence frequency have pity on, I should say this, the phenomenon taking the branch for the root that flexible language appears.
      很多软文读起来如坐春风，跟散文诗一样，而需要宣传的关键字，出现的频率却低得可怜，这就是我要说的，软文出现的本末倒置现象。

17. As they were going along with the coffin on their shoulders, the servants stumbled over a root.
      当仆人把棺材扛在肩上抬着走时，他们被树根绊倒了。

18. The pH was adjusted to 5.6-5.8 with IN NaOH. In addition, the frequency of floral bud induction was also affected by root excision. Most of the plantlets able to form floral buds were not the original ones but those grew up from new stems. On the top of them, a single flower or a inflorescence including 2~3 small flowers could be observed.
      根的修剪对花芽形成有显著影响，这种诱导提早开花的现象通常发生在进行了根修剪的情况中，开花的植株多是接种的小苗基部萌发的幼芽形成的新植株，在其顶端形成单花或具有2～4朵小花的花序。

19. Three protozoa (Bodo edax, Colpoda cucullus, Amoeba proteus) were isolated from soil. The porous simulation with glass bead, soil column and root box incubation experiments were made to study the association of protozoa movement with phosphorus translocation and its influencing factors. The effects of protozoa on corn growth and corn straw mineralization were also involved. The results showed that protozoa movement in glass bead column was greatly controlled by the pore sizes. Bodo edax, about 5-7 m, could pass through the pores of 28-2011 m in diameters. Colpoda cucullus (30-60 m) could move through the pores of 155~116 m. However, no Amoebaproteus(100~150 m) was found in the effluents from all the columns. All the three protozoa made 32P redistribution in soil column.
      本研究利用土壤中常见的3种原生动物(梨波豆虫Bodo edax、僧帽肾形虫Colpoda cucullus、大变形虫Amoeba proteus)，通过玻璃珠孔隙模拟、土柱及根箱培养试验，研究3种原生动物运动与磷素运移之间的关系及其影响因素，以及原生动物对玉米磷素营养的影响，同时对3种原生动物在玉米秸秆分解中的作用做了初步的探索，研究结果表明：原生动物的运动与孔隙密切相关，Bodo edax(5～7μm)能够穿过28～20μm孔隙，Colpoda cucullus (30～60μm)只能穿过155～116μm的孔隙，而Amoeba proteus(100～150μm)不能从玻璃柱中流出。

20. The effect of rotten and fresh wheat chaff on controlling cucumber root-knot nematode and plant growth were investigated in plots and pot, respectively.
      在盆栽和田间试验条件下研究了不同施用量的未腐熟麦糠和腐熟麦糠对黄瓜根结线虫病的防治效果及对植株生长的影响。