腹的

Methods: The shape and formation of superior lumbar triangle were observed from the external surface of posterior abdominal wall. The grouping patterns and courses of subcostal nerve, iliohypogastric nerve and ilioinguinal nerve passing the front of superior lumbar triangle were also observed.

从腹后壁外面观察腰上三角的形态及构成，由其内面观察经过该三角前方的肋下神经、髂腹下神经和髂腹股沟神经的组合形式及走行，并分别测量其与第12肋下缘的距离。

5CM Doctor said that the fetus is too large, it is necessary to control my diet and sugar intake, I would like to ask (1) control diet will affect your baby's nutritional intake (2) this stage the fetus B should be the number of super-normal?

专家您好。我于孕31W+6天B超检查中查出孩子双顶径9.0CM，腹径9.2CM，股骨长6.5CM，（孕20W+4天的B超值双顶径5.3CM，腹径5.6CM，股骨3.5CM）医生表示胎儿过大，要我控制饮食及糖份的摄入，想请教（1）控制饮食会否影响孩子的营养摄入（2）此阶段胎儿的B超正常值应为多少？

The floral primordium is initially circular, along with the edge of which slight concaves occur. The outmost whorl of tepal primordia arises as a result of apical meristem division and the floral primordium then is in the shape of triangle. Two further whorls of tepal primordia arise in spiral acropetal sequence and are alternately arranged. When the innermost whorl of tepal primordia is at the late developmental stage, the foremost stamen primordia arise almost simultaneously in spiral acropetal succession and all of the stamen primordia are ultimately arranged in a triangle-cone form. Late in stamen primordium development, carpel primordia arise as same as the young stamen primordia and grow laterally. Grooves are present on the adaxial side of each carpel and develop into ventral sutures gradually closing up.

观光木的花原基最初为近圆形，随着顶端分生组织的活动，花原基边缘处出现浅凹，形成第一轮花被片原基，此时，花原基呈三角形排列，后两轮花被片原基依次发生，与前一轮互生；在内轮花被片发生的后期，最初几枚雄蕊原基几乎同时出现，呈螺旋状向顶发生，最后排列成三角圆锥状；雄蕊原基发育后期，心皮原基开始发育，形状与发育初期的雄蕊原基相似，随后心皮原基进行侧向生长，在近轴面出现浅凹，进而发育为凹槽，形成腹缝线，最后腹缝线完全愈合。

The direct CT signs of carcinoma of vaters ampulla is finding mass in the region of Vaters ampulla,and it is a reliable and effective method to diagnosis and the distinction diagnosis of ampullary carcinoma with the combination of the spiral CT scanning of thin-slice and image post-processing technology,and it offers important guidance role to its operation treatment.

壶腹部肿块是乏特氏壶腹癌的CT直接征象，应用螺旋CT薄层增强扫描与图像后处理技术相结合对壶腹癌的诊断和鉴别诊断是可靠而有效的方法，并对其手术治疗提供重要的指导作用。

Conclusion摘要:The direct CT signs of carcinoma of vaters ampulla is finding mass in the region of Vaters ampulla,and it is a reliable and effective method to diagnosis and the distinction diagnosis of ampullary carcinoma with the combination of the spiral CT scanning of thin-slice and image post-processing technology,and it offers important guidance role to its operation treatment.

结论摘要：壶腹部肿块是乏特氏壶腹癌的CT直接征象，应用螺旋CT薄层增强扫描和图像后处理技术相结合对壶腹癌的诊断和鉴别诊断是可靠而有效的方法，并对其手术治疗提供重要的指导功能。

The theoretical and experimental research on the elasto-plastic buckling strength of the web with longitudinal stiffener in I-section steel girder under pure bending was made using energy method and the influence of stiffness of longitudinal stiffener on buckling coefficient of the girder web was analyzed.

对工字钢梁腹板在纯弯作用下的弹塑性屈曲承载能力进行了理论计算和试验研究，并进行了对比分析，着重研究了纵向加劲肋刚度对腹板屈曲系数的影响－对现行《钢结构设计规范》（GBJ17－ 88）的有关条款进行了讨论

Thermal performance of the slotted light steel-framed composite wall is simulated in this paper.The influence of perforated parameters to heat transfer is studied.

对C型腹板开孔轻钢龙骨复合墙体的传热性能进行了数值模拟，分析了腹板开孔参数(开孔排数、开孔长度、宽度、孔的横向间距和纵向间距)对墙体传热的影响和热桥问题。

Due to moment resisting connections are made in both directions in steel frames, so beam-to-column web connections are generally as flange connection. The construction and performance under load of web connections are different from flange connections, and there are more difficulties for theory analysis and design. Studies on mechanism of beam-to-column web connections under cyclical load are not only significant to the theoretical research, but also important in practice.

钢结构框架一般纵横两个方向均为框架，梁柱腹板连接非常普遍，构造和受力性能与翼缘连接不同，而且理论分析和设计更为困难，研究钢框架梁柱腹板连接在循环荷载作用下的受力性能和破坏机理并提出抗震设计对策，具有重要的理论意义和重大的工程应用价值。

Only 7% of ascitic fluid cytologies are positive50 yet cytological examination is 60–90% accurate in the diagnosis of malignant ascites, especially when several hundred millilitres of fluid is tested and concentration techniques are used.12 Clinicians should liaise with their local cytology department to discuss fluid requirements before paracentesis.

只有7％的腹水细胞学检查阳性50，不过在恶性腹水的诊断中细胞学检查准确率达60-90％，尤其是当腹水检测量达数千ml并且应用浓缩技术时。12在腹穿进行前临床医生应该与本地细胞学实验室保持联络以讨论所需要的腹水量。

The novel pressure decrease technique was applied in developing capstan anti-G suit so that the problem of tenderness on abdomen of pilots could be overcome, the comfort and + G protection capability for pilots were improved.

在管式抗荷服的腹囊和两侧管囊间分别装上分压装置和泄压活门，将腹囊内的压力降至管囊内压力的40%左右。

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。