大孔

Methods Fifteen healthy, female SD rats were employed in the experiment. Sensitized systematically with keyhole limpet hemocyanin, the animals were inoculated with the same antigen through cochlea basal turn into the labyrinth. Adminstrated 5-bromo-2′-deoxyuridine intraperitoneally, the rats were sacrificed and the temporal bones were harvested at 3, 7,14 day after labyrinth vaccination respectively. The frozen sections of the decalcified samples were dealt with H-E staining and immunohistohemical methods to investigate the cellular infiltration, BrdUrd and IgG positive cells in the ES.

选用SD大鼠15只，以钥孔虫戚血蓝蛋白（keyhole limpet hemocyanin，KLH）全身免疫后，经耳蜗底回钻孔以相同抗原进行内耳免疫，然后分别在内耳免疫后3、7和14 d腹腔注射溴脱氧尿嘧啶核苷（bromodeoxyuridine，BrdUrd）后处死动物，取颞骨经组织学处理制作冰冻切片，用免疫组织化学技术观察内淋巴囊的细胞浸润、增殖和IgG细胞的分布状况。

Methods ①Human peptides of CYP450 enzymes and their proteinic sequence were analyzed by means of bioinformatics, and certain sequences were chosen and synthesized according to four indexes (Hydrophilicity Plot, Flexible Regions, Antigenic Index and Surface Probability Plot) after homology analysis by software Blast. The synthesized peptides were conjugated to keyhole limpet hemocyanin to increase antigenicity.

①利用生物信息学方法分析CYP1A2、CYP3A4及CYP4A11蛋白的序列，利用DNAstar软件中蛋白质的亲水性结构、柔韧区、抗原指数及表面概率结构指标选择多肽序列，应用Blast软件对所选序列进行同源性分析并合成多肽，与载体蛋白钥孔戚血蓝素偶联，免疫大耳白兔制备抗CYP1A2、3A4及4A11抗体。

Methods AGOs polypeptide was synthesized by chemical method, and conjugated to Keyhole limpet hemocyanin as immunogen. Then AGO-KLH conjugations were injected into rabbits subcutaneously to produce polyclonal antibodies.

合成特异性AGO多肽，以马来酰胺活化匙孔血蓝蛋白(keyhole limpet hemocyanin， KLH)作为载体构建多肽免疫原，通过致敏大白兔，制备系列兔抗人AGO多克隆抗体，然后用亲和层析法纯化抗体。

The retained inclusions of manganese sulfide and aluminum oxide, however, were responsible for the deterioration in the pitting resistance of the austenite phase.

然而残留的硫化锰和氧化铝的夹渣物，对於具抗孔蚀佳的沃斯田铁相有较大的伤害影响。

So do the pore density and size in pattern area. Electrolytic coloring metal interlinks and piles up in the micropores of pattern area and makes color deep. The oxide film of pattern area is thicker than that of pattern-free area.

这样，在电解着色时，着色金属以胶体Ag及其氧化物Ag〓O胶团在图纹处氧化膜的微孔上相互交连，形成较大的胞状物，从而在图纹处呈现出较深的色彩。

After analysis on the process limitations existing in three manufacturing methods for metal micro-precision sieves, an optimized UV-LIGA technique based on SU-8 photoresist is presented to manufacture the micromesh nickel sieve-sheets.

分析了现有的精细金属网板制造工艺的优缺点，并提出采用基于SU-8光刻胶的UV-LIGA技术来制备高开孔率大厚度精细金属网板的工艺思路。

The side-hole hollow nail added by poly-methyl methacrylate bone cement was not loose at maximal loading of 200 N, and the displacement was 1 mm.

而添加聚甲基丙烯酸甲酯侧孔空心钉在最大负荷200 N时未松动，位移＜1 mm。

Abstract］ objective to assess the efficacy and safety of transurethral resection of prostatewith plasmakinetic technique and to improve the qualities of pkrp.methods the data of 273 patients with benign prostatic hyperplasiawere retrospectively studied baseing on the mastering of pkrp.the average maximum urinary flow rate,the average residual urinary volumeand the average international prostate symptom score were analysed.results pkrp was successfully performed on 273 patients.intraoperative blood transfusion was performed in 6 cases,no obturator nerve reflex,transurethral resection syndrome,permanent urinary incontinence occurred and no death cases occurred.the follow-up time was 2～26 months with an average of 5.63 months,postoperative average qmax increased to 15.9 ml/s,and ruv decreased to 16.0 ml/s and the average ipss was 9.compared with those of preoperation,the differences were significant.conclusion pkrp has superior tissue cutting function and hemostasis.it is suggested that transurethral bipolar plasmakinetic resection of prostate be effective and safe.

目的 探讨经尿道双极等离子前列腺切除术的安全性与有效性，提高pkrp质量。方法回顾性分析273例良性前列腺增生患者pkrp资料，比较手术前后最大尿流率、膀胱剩余尿量及国际前列腺症状评分。结果 273例手术均顺利完成，术中输血6例，无闭孔神经反射、永久性尿失禁、经尿道电切综合征及死亡病例，随访2～26个月，平均5.63个月，qmax平均增至15.9 ml/s，ruv平均降至16.0 ml，ipss平均9分。与术前相比，各项指标均有明显改善。结论 pkrp具有良好的组织切割功能及可靠的止血作用，治疗bph安全有效。

Results In healthy subjects, L2-L5 nerves were displayed clearly by MRN, with a round or ellipse ganglion of 3-6 mm in diameter, and smooth stick-like nerve root and trunk, 2-5 mm in diameter. The signal intensity was higher in ganglion than nerve root or trunk. 40% of nerve root sheath was surrounded by small amount of cerebrospinal fluid, Femoral nerve was displayed in all subjects, while only 83.3% of obturator nerve and 43.3% of lumbosacral trunk were manifested. Lamellar blurred hyper-signal intensity was seen around 80.9% of lumbar plexus in GBS, but none in CIDP.

结果 正常组MRN可清晰显示腰2~5神经的走行，神经节呈圆或椭圆形膨大，大小约为3~6mm，神经根及干呈条状、边缘光滑，大小约为2~5mm、神经节信号高于神经根和干，40%的神经根鞘有少量脑脊液，股神经、闭孔神经、腰骶干的显示率分别为100%、83.3%、43.3%。80.9%的GBS腰丛神经周围有片状模糊高信号，神经根和节大小和信号无明显改变，25%神经干增粗，50%的神经干信号增高，边缘模糊。

Crack reasons for this are: the heating temperature is too high as a result of quenching or cooling in a hurry, the quality of thermal stress and metal volume changes in the organization of the anti-stress than the breaking strength of steel; the work of the original surface defects (such as surface micro-cracks or scratches) or the internal defect of steel (such as slag, serious non-metallic inclusions, white point, the residual cavity, etc.) formed in the quenching stress concentration; serious Decarburization and carbide surface segregation; parts after quenching Back lack of timely or tempering fire; processes in front of the stress caused by excessive cold red, forging folding, turning deep marks, sharp edges and corners, such as the oil groove.

造成这种裂纹的原因有：由于淬火加热温度过高或冷却太急，热应力和金属质量体积变化时的组织应力大于钢材的抗断裂强度；工作表面的原有缺陷或是钢材内部缺陷（如夹渣、严重的非金属夹杂物、白点、缩孔残余等）在淬火时形成应力集中；严重的表面脱碳和碳化物偏析；零件淬火后回火不足或未及时回火；前面工序造成的冷冲应力过大、锻造折叠、深的车削刀痕、油沟尖锐棱角等。

The reasons of iron ions content overproof in grade Ⅱ desalting water system,such as variation water quality,contamination of regenerant , operation adjustment of pretreatment system and switching operation of bed were discussed.

对二级脱盐水系统中铁离子含量超标的原因，如来水水质发生波动、再生剂受到污染、预处理系统操作调整、床体运行切换等进行了论述。

You were hired to drum up new business, so go and do it.

公司雇你招徕新业务，你就做你的事好了。