根部

The nose contour of all patients was satisfactory. Conclusion For patients with minor imperfection, such as flat nasion, better nose contour could be achieved by increase the height of nasal bone with mini-implant.

微小假体鼻根局部隆鼻术对单纯鼻根部低平者，通过置入微小假体，提高骨性部分，尤其是鼻根部的高度，可以获得更好的鼻外形效果。

A review was presented, starting with the concept of root colonization and colonization ability of Rhizobium, and their effects on competitive nodulation of Rhizobium.

本文从根部定殖概念及根瘤菌在土壤中的定殖能力对其竞争结瘤能力的影响着手，介绍了根瘤菌根部定殖的研究概况。

By cutting the root of main aspects of the box button in reason. The level of the stress centralized on the thread at the root can be reduced largely; section chopping is smoothed, and slack line come into being.

3进行合理地切削母扣大端根部可明显降低螺纹在根部集中应力水平，平缓了该处的截面突变，产生应力松弛线。

We studied the growth state of tomato seedlings and the adaptive changes in activity of tonoplast H+-ATPase on different days (5 d,7 d,9 d,11 d,13 d) sampling from the roots of tomato seedlings under phosphorus starvation.

磷饥饿提高了番茄幼苗根部液泡膜H+-ATPase的水解活性，随着磷胁迫时间的延长，该酶的活性逐渐增大，在磷饥饿7d时达到最大，后又略有降低；而对照番茄幼苗根部该酶的活性变化很小。

The results demonstrate that a greatly increased bioavailability of As under the flooded conditions is the main reason for an enhanced As accumulation by flooded rice, and growing rice aerobically can dramatically decrease the As transfer from soil to grain.

这两种硅运输蛋白都在根部表达，其中一种称为Lsi1的蛋白是亚砷酸盐进入水稻的门户，而另一种称为Lsi2的蛋白控制着从根部到茎再到谷粒的流动。这组研究者还发现硅酸—含有硅、氢和氧—会干扰亚砷酸盐的摄取。他们提出，增加土壤中可利用的硅，可能会减少从土壤和灌溉用水到水稻的砷的运输。（生物谷Bioon.com

More than five alkaloids were found in the extracts of Sedum aizoon root, among which three types of hepatotoxic pyrrolizidine alkaloids proved to be senecionine, seneciphylline and integerrimine.

结果土三七根部总生物碱的提取率为0.105％，在土三七根部发现超过5种吡咯烷生物碱，其中有3种具有较强肝毒性的分别为：千里光宁、千里光非宁和全缘千里光碱。

The results showed Cosmos bipinnatus had a stronger capability of accumulating Pb in shoot than Trachymene coerulea and Dianthus caryophyllus, which had the weakest accumulating ability. Cosmos bipinnatus accumulated more Pb in root than Dianthus caryophyllus and Trachymene coerulea, which accumulated the lowest Pb.

结果表明三种观赏花卉中波斯菊地上部吸收富集铅的量最大，积累铅能力最强，其次为翠珠花，香石竹吸收积累铅能力最弱；根部铅富集量最大的为波斯菊，其次为香石竹，翠珠花根部铅吸收积累能力最弱。

The available operation range in clivus and anterior cranial base by transsphenoidal opproach was also observed during the operation under the help of neuronavigational pointer. Forty-one patients underwent sublabial, transseptal, transsphenoidal approach to the pituitary region guided by Surgical Microscope Navigation was studied. The piriform aperture was 27. 2mm±3. 1 , the origin of inferior nasal concha 30mm±4. 1, the origin of middle nasal concha 27. 9mm±4. 3. These data are important for transsphenoidal approach, because the piriform aperture and the origin of both inferior and middle nasal conchas restricted the opening width of the Hardy specula. If any distance of these bony structures was much less than the mean one, may cause inadequate opening of the specula blade and resulting dissatisfied operative field. Microadenomas or cystic tumors perhaps can be operated even in a narrow exposure, but large or giant solid adenomas may need a proper evaluation including changing the operative approach or performing a bilateral submucous inferior conchotomy or posterior ethmoidectomy firstly.

手术中还利用CT导航系统观察棒研究了经口—鼻蝶窦入路在斜坡区和前颅底能够达到的实际有效操作范围，为扩大经蝶窦入路手术在斜坡区和前颅底的应用奠定基础，在国内外尚未见同类报道。41例垂体瘤患者梨状孔平均宽度27.2mm±3.1，下鼻甲根部附着处间距30mm±4.1，中鼻甲根部附着处间距27.9mm±4.3，这是经口—鼻蝶窦入路手术中，对Hardy双瓣鼻窥器张开限制的主要骨性结构，若患者这些径线值明显小于平均值，则可能因为鼻窥器打开不充分而影响手术暴露，当然对于垂体微腺瘤和以囊变为主的垂体瘤可能影响不大，但对于大和巨大垂体瘤必须要有充分的准备，包括评估是否改用其他入路，或先行鼻甲切除再行经蝶手术。

The invaded vessels were as follows: the root and /or the trunk of the pulmonary artery, the root of the superior and/or inferior pulmonary vein,and SVC and/or tho innominate vein.

受侵血管包括肺动脉根部和肺动脉干、上肺静脉和下肺静脉根部、SVC和无名静脉。

Effect of microsurgery on the repair of traumatic iridodialysisWEI Yi(People's Hospital of Longlin Ge Autonomous County, Longlin 533400, China) Objective: To investigate the effect of microsurgery on the repair of traumatic iridodialysis and the recovery and maintanence of visual function.

作者：韦懿作者单位：广西隆林各族自治县人民医院，广西隆林 533400 目的：观察显微外科技术对外伤性虹膜根部离断的修复作用以及对视功能的改善和恢复情况，总结外伤性虹膜根部断离的手术修复体会。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。