针

The transformation conditions and natures of acicular ferrite in the weld metal of microalloy steel s were analyzed systematically.

系统地分析了微合金钢焊缝金属中针状铁素体组织的形成条件及特点，对夹杂物粒径、数量进行了统计分析，并阐述了针状铁素体的形核位置。

［Objective］To compare the results of 3 methods to treat complete dislocation of acromioclavicular joint.

［目的］比较克氏针张力带、锁骨钩钢板和经皮螺钉结合克氏针固定治疗肩锁关节完全脱位的手术时间、术中出血量、切口长度、疗效及并发症。

Results: Primary cell and passage cell growed adherently with great reproductive activity; after migration, many living cells can be observed round pin hole, distributed irradiately.

结果：原代、传代细胞贴壁生长，有较强的增殖能力；植入大鼠海马后沿针道及注射区可见多数存活细胞，散在分布，自植入区及针道向周围逐渐减少。

After anat omic reducation each speciment was randomly fixed with one of four methods(two c rossed Kirschner pins,four crossed Kirschner pins,stainless steel wire suture and cancellous screws ) and tested.

应用克氏针或松质骨螺钉内固定时，必须在第一跖跗关节稳定的基础上，经第一、二跖骨基底和第三楔骨交叉穿一克氏针或螺钉，使第二跖骨基底得两点固定。

Flowers solitary, or 2 or 3, rarely 3–8, subfasciculate; leaf apex acute, obtuse, or apiculate; twigs setose or hispidulous.

叶中心的裂片不裂，钝的的具牙齿的在边缘，披针形披针形或菱形 43

In order to seek the rational method for treating cervical spondylotic vertebral arteriopathy, 326 cases of CSA were randomly divided into four groups, which were treated by acupuncture therapy, rotating-pulling manipulations, scalpel therapy, and S and M, respectively.

将 32 6例患者随机分成 4组，分别采用针刺疗法、旋牵手法、小针刀疗法和小针刀配合旋牵手法等不同方法治疗，按规定疗程治疗后进行疗效评定。

41 Does factory have single needle lockstitch equipment with automatic backtack?

工厂有自动倒针的单针锁边机吗

Petiole 2-6 mm; leaf blade ovate or elliptic, 3.5-7 × 2.5-4.5 cm, both surfaces glabrous, or abaxially sparsely villous along veins or densely white villous, base cuneate or broadly so, margin entire or serrate distally, apex acute or acuminate; leaves on flowering shoots with petiole 2-3 mm, leaf blade ovate, elliptic-lanceolate, or ovate-lanceolate, 1.5-4 × 0.5-1.5 cm, veins 3, basifugal, base cuneate or broadly so, margin subentire, apex obtuse or acute.

叶柄2-6毫米；叶片卵形或椭圆形， 3.5-7 * 2.5-4.5 厘米，两面无毛叶在花嫩枝具叶柄2-3毫米，叶片卵形上，椭圆状披针形，披针形或卵形， 1.5-4 * 0.5-1.5 厘米，脉，basifugal，基部楔形或宽楔形，边缘近全缘，先端钝或锐尖。

Scape erect, usually higher than leaves, with several to more than 20 flowers; bracts lanceolate ,shorter than ovary.usually 6-9mm long,1lowermost to 2.3cm long, purple-brown; flower variable in colour, sweetly scented; sepals narrow-lanceolate,3cm long,5-7mm wide,5-veined;petals usually shorter and broader than sepals, slightly convolute over column,7-veined,lip inconspicuously 3-lobed,light yellow blotched purple, side lobes erect ,midlobe recurved, disk with 2 yellow lamellae above.

花葶直立，通常高出叶外，具花数朵至20余朵；花苞片披针形，比子房连花梗短，通常长6~9mm ，在最下面1枚达2.3cm ，紫褐色；花色多变，有香气；萼片狭披针形，长3cm ，宽5~7mm ，有5条脉纹；花瓣通常较萼片短而宽，向前稍合抱，覆盖于蕊柱之上，有脉纹7条，唇瓣不明显3裂，浅黄色带紫斑，侧裂片直立，中裂片翻卷，唇盘上面具2条黄色褶片。

Stems often more than 20 cm tall, branched from middle or apically; inflorescences, pedicels, and calyces glabrous or sparsely short glandular hairy; calyx lobes lanceolate to ovate-lanceolate, more than 1.5 mm wide

20厘米高的超过茎通常，从中间或那里分开；花序，花梗和花萼无毛的或疏生短腺毛；萼裂片披针形到卵状披针形，超过1.5毫米宽 7 Linaria vulgaris 柳穿鱼

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。