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Gonorrhoeae was amplified with the one set of primer for the 16S rRNA gene. The reverse primers were labeled with biotin. The products were identified by hybridization with its specific oligonucleotide probes labeled with amidogen in a nylon membrane.

选择NG 16S rRNA基因设计一对PCR引物,生物素标记下游引物扩增NG DNA,然后与固定在尼龙膜上的特异性寡核苷核探针杂交。

Activaed organic substrate react with carbon dioxide,which can be changed carboxylic acid in the way.

合成了二苯乙二酮缩双苯胺锰的配合物,研究了其对CO2的固定及催化CO2同有机底物反应。

In the prodelta, the fine sediments spread around with the help of floatage and settle down under the force of gravity.

整体上,扇三角洲的形成是一个沉积物不断前积和垂向加积的过程,湖平面变化不同,二者作用强度不同,致使扇体形态有所差异,但扇面各部分基本维持相对固定的坡度,且沉积物的整体粒度分布趋势一致。

2 Treatment method is less than a month treat a little patient to use method of massage drop medicine first, treat 1~2 week, 2~3min is massaged before daily drop medicine, be more than the little patient of a month, if drop medicine treats 1~2 week to did not see,improve to still have apparently weep the person that reach secretion, applied medicaments pressurization rinses lachrymal path, use pinhead of vein of skin of tube head of nylon of self-restrained and different type to grind blunt, make rinse a needle continuously, groovy operation, after syringe needle inserts lachrymal canaliculus, nylon the canal is secured with adhesive plaster at the head, undertake rinsing, 1 / D, with oxygen fluorine to lotion Sha Xing adds loose diluent of rice of ground a place of strategic importance, pressurization rinses 3~4 second, invalid still, undertake probing of groovy tear path is operated.

我科自2000年1月至2006年12月,共治疗新生儿泪囊炎178例、230眼,疗效满足,报告分析如下。1资料和方法1.1一般资料新生儿泪囊炎患儿168例、230眼,男102例,女66例,年龄:2d~3个月,均为本院眼科门诊确诊的新生儿泪囊炎患儿。1.2治疗方法小于1个月的首次就治患儿采用按摩滴药法,治疗1~2周,每日滴药前按摩2~3min,大于1个月的患儿,如滴药治疗1~2周未见明显好转仍有流泪及分泌物者,应用药物加压冲洗泪道,采用自制不同型号尼龙管头皮静脉针头磨钝,制成直的冲洗针,常规操作,针头插入泪小管后,将尼龙管用胶布固定于头部,进行冲洗,1次/d,冲洗液用氧氟沙星加地塞米松稀释液,加压冲洗3~4次,仍然无效的,进行常规泪道探通术操作。1.3治疗标准无流泪、无分泌物、泪道冲洗畅通,反之则无效,结果168例,230眼,治愈166例,228眼,其中按摩治疗49例,冲洗86眼,探通31眼。。。

The chest of fetal animals was opened, and the tissue was fixed with 4% paraformaldehyde at 4°C. Lungs from postnatal animals were inflation fixed at 25 cmH2O pressure via a tracheal cannula with the same fixative.

胸部胎动物开幕式,并组织固定, 4 %甲醛在4 ℃的温度肺从产后的动物通货膨胀率定为25 cmH2O 压力通过气管插管同固定。

According to these reaction conditions, a low aqueous organic biphase system for the continuous production of Naproxen was developed.

反应在一个具有回路的连续流搅拌反应器中进行,反应器中添加有采用吸附法固定化的脂肪酶,载体为一种弱极性的合成载体,水相连同固定化酶颗粒一起永久保持在反应器中,有机流动相带入底物,带出产物。

BACKGROUND: Percutaneous cannulated cancellous lag screws internal fixation is the most used method for the cases of femoral neck fractures. However, there are some complications.

背景:3枚空心松质骨拉力螺钉内固定已经成为股骨颈骨折内固定的标准操作技术,但其并发症较多,改进内置物的设计是减少并发症的途径之一。

With rapid development of internal fixator manufacture, materials for interspinous process device become increasing, such as bone allograft, titanium, poly (ether-ether-ketone) and lactoprene composite.

随着内固定器制作工艺的飞速发展,腰椎棘突间内固定器的材料构成范围也很广泛,包括同种异体骨移植物、钛、聚醚醚酮和人造橡胶复合物等。

The study area in the semi-arid environment where the wind energy is medium and wind blows from single direction; the value of sand dune mobility is small. In the study areas blowouts develop on thick sandy alluvial deposits and undulated vegetated sand dunes. Its intensively locates in the upper windward side of dunes or other inclined terrain.

研究区风蚀坑处在中风能单向风况和沙丘活动性指数较低的半干旱草原环境,主要分布于沙源丰富的河湖相沙质沉积物和缓起伏固定沙丘地,集中出现在梁岗丘陵和固定沙丘等斜坡地形迎风面上部。

Atechnique of low-profile fixation using obliquely oriented screws from the radial head into the shaft has been developed to avoid distal dissection of the soft tissues and placement of hardware in an already-constrained area adjacent to the annular ligament and lateral ligamentous structures.

一种使用螺钉于桡骨头向桡骨干斜向固定的隐蔽固定技术已经出现,该技术可避免于桡骨环状韧带和侧副韧带结构四周本以紧张的部位切除远端的软组织和放置刚性植入物。

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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

The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.

血精的原因很,以良性病变为主。