夹

Through the analysis of the structure and technological process of the bottom crossband , a reasonable process for bending the pipe nip of the bottom crossband was determined.

通过对下横条的结构与工艺分析，确定了下横条管夹弯曲的合理的工艺方案，并设计了能够同时弯直边和弯管夹的模具，提高了生产效率，降低了生产成

Double only in the post. Double only when you see the ball handler crumpling under pressure from his man.

而只要在低位才需要包夹，只要在持球人在处理球时出现麻烦的时候才要去包夹。

Results The anatomic structures of "Jianzhongshu" for perpendicular insertion downward were skin, superficial fascia, trapezius, rhomboideus, splenius cervicis, erector spinae, suprapleural membrane and cupula of pleura in order.The anatomic structures of "Dazhu" were skin, superficial fascia, trapezius, rhomboideus, upper posterior serratus, splenius cervicis, erector spinae, levator ribs, internal intercostal membrane and costal pleura in order.

结果 肩中俞向下直刺的解剖结构依次是皮肤、浅筋膜、斜方肌、菱形肌、颈夹肌、竖脊肌、胸膜上膜、胸膜顶；大杼**向下直刺的解剖结构依次是皮肤、浅筋膜、斜方肌、菱形肌、上后锯肌、颈夹肌、竖脊肌、肋提肌、肋间内膜、肋胸膜。

Honeycomb structure is one kind of special composite for structural usage, it is damageable, then the residual strength of damaged structure will sharp down, so it is very important for the study of the residual strength and the repair of damaged honeycomb structures.

蜂窝夹芯结构是一种特殊的结构用复合材料，它是较容易出现损伤的构件，而含损伤的复合材料结构会大大降低其剩余强度，所以对含损伤的蜂窝夹芯结构的剩余强度及其修补技术的研究就显得十分重要了。

Main quality problem has shoe to open glue, clip in serious decolour, expert analysis has the following reason: It is the fabrics in shoe clip has a problem, did not pass special processing.

主要质量问题有鞋子开胶、夹里严重脱色，专家分析有以下原因：一是鞋子夹里的面料有问题，没有经过特殊处理。

Spine specimens were fixed to the biomechanical elongation tester (Shimazu AGS-J, Japan) with the upper clipping at the vertebra dentata, T1 and T12 vertebra, the lower clipping at the superior part of thigh bone. Under the different states, keeping or removing psoas muscle, the extended stress (N/mm^2 )of different segments of spine at the flexed and extended positions of hip joint were measured respectively.

上端十字头分别夹枢椎、第1胸椎和第12胸椎，下端十字头夹股骨上部；分别作有腰大肌状态下和切断腰大肌状态下，股髋自屈曲位到过伸带动脊柱自屈曲位到过伸位拉伸试验，测定两种不同状态下脊柱各节段的伸展应力。

In this paper we study the deformation and stability of a planar elastica. One end of the elastica is clamped and fixed in space. The other end of the elastica is also clamped, but the clamp itself is allowed to slide along a linear track with a angle different from that of the fixed clamp.

於本文将探讨弹性板条的变形与稳定性，弹性板条的一端夹持住且固定於空间中，另一端同样夹持住但角度不同於固定端，且可沿角度方向直线的自由滑动。

In the theoretical investigation, we calculate the static load-deflection curves and the longitudinal forces transmission for a specified angle difference between the fixed clamp and the moving clamp. To study the stability of the equilibrium configuration, we superpose the equilibrium configuration with a small perturbation and calculate the natural frequencies of the deformed elastica. In addition, the condition where two ends with identical angles are introduced will be researched.

在理论分析方面，针对几种不同的固定夹持端与滑动夹持端之夹角，计算出静态的受力-变形曲线以及轴向力传递关系；为了探讨平衡位置的稳定性，在平衡位置加上微小的简谐扰动，然后计算出弹性板条受力变形后的自然频率；此外，对於两端角度相同的情形，将有更深入的研究。

JiaJi electropuncture can enhance NTFS secret and promote endogene regeneration .It verifies that there is a new treatment time by JiaJi electropuncture to SCI.The research provides theoretical and experimental function for clinical treatment to SCI.

本实验从分子水平阐述了夹脊电针治疗脊髓损伤的积极作用，能够促进神经营养因子表达，抑制BAX蛋白表达，促进受损脊髓神经再生，证实了夹脊电针治疗脊髓损伤的有效性，本实验为临床治疗脊髓损伤提供了理论基础。

In this research,taking Wistar rats models of SCI made by Allen"s as objects of study ,treatment is taken by Jia Ji electropuncture and dexamenthasomein 6h and 12h after SCIin T_(11_12) segments ;model rat"s motor and sensory function are studied BDNF ,NGF,BDNFmRNA ,BCL-2,BCL-2mRNA,Bax are studiedbyimmunohistochemistry ,insituhybridization ,optic ,electro n microscope in different time .

本课题以Wistar大鼠经Allen's法制备脊髓撞击伤模型，对胸11～12损伤节段采取不同时间进行夹脊电针治疗，即伤后6h和12h接受夹脊电针治疗和地塞米松治疗，以联合行为评分法测定不同时间损伤大鼠的运动功能，感觉功能，以免疫组化法，原位杂交法，光镜技术，电镜技术，观察不同时间点伤段脊髓的BDNF，BDNFmRNA，NGF，BCL-2，BCL-2mRNA，BAX表达。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。