居多

Computed tomography of abdomen showed exchanged position of the superior mesenteric artery and the superior mesenteric vein. Under suspicion of intestinal obstruction, an exploratory laparotomy was performed, which confirmed the anomalous position of the colon at the right side of the abdominal cavity. Although usually an incidental finding, it is important to diagnose such a malrotation because it may cause acute abdominal symptoms.

手术探查证实肠回转不全和大肠集中在右腹腔；查阅文献记载，既往相类同的病例报告，都是意外发现居多，肠回转不全症在老人症状病徵表现，可能因并发肠阻塞，引起急性腹痛合并症，避免肠系缺血坏死，所以尽早手术治疗有其必要性。

And then is the 2 to 4 ring PAH, in which the content of naphthyl- and phenanthryl- substance is more than 70%.

轻质馏分脂肪烃主要为环烯烃和二烯烃等烯烃，烷烃中以环烷烃居多；中质以上馏分的脂肪烃主要由C_(13)～C_(32)的正构烷烃组成。

The results showed that there was no significant difference in the number of adults, nymphae and eggs of E. vitis in all directions of tea trees.

结果表明：假眼小绿叶蝉在茶树各水平方位上的成若虫和卵粒数量差异均不显著；在垂直分布上以上部虫量居多，下部较少。

Both upper and lower epidermis cells are polygonal or irregular in shape in all species studied. The patterns of anticlinal walls are straight, arched or sinuous, and the raphal cuticular striastriae are occasionally observed on periclinal walls. Stomatal apparatus and secretory cells are found on the upper epidermis of several species and on the lower epidermis of all Species. The slomata apparatus mainly belong to the paracytic type and latercylic type; rarely anomocytic type occurs along with the paracytic one.

结果表明：这些植物叶片的上、下表皮细胞呈多边形或不规则形，垂周壁式样为平直、弓形或波浪状，平周壁偶有脊状条纹；少数种类上表皮还有气孔器或分泌细胞，所有种类下表皮具气孔器和分泌细胞；气孔器类型以平列型和侧列型居多，偶尔有无规则型；气孔极区呈稍角质加厚或棒状加厚，稀T形加厚。

The results indicate that Pt-based alloys appear circular shape and distributehomogeneously on the carbon, the particle size is homogeneous and about 2～4nm. The crystalline form is platinic face-centered cubic and most of crystalplane is Pt(111), the doped metal elements dont form simple substance and existas Pt-M alloy formation.

研究表明，制备的Pt基合金微粒基本呈圆形，金属颗粒在活性炭表面上分布均匀，粒径也较为均匀，粒径范围约2～4 nm，晶型结构仍以Pt面心立方晶系存在，晶面以Pt(111)居多，掺杂的元素原子未单独形成单质颗粒，而是以Pt-M合金的形式存在。

Mastoid foramen often locate posterosuperior quadrant. In order to understand mastoid emissary is communicating branch between internal and extracranial vein, blood cast form was woked.

作者自己设计的骨窗是经外耳道下极水平向后4.35cm为中心以1.35cm为半径划圆，乳突孔在前上象限居多。

Spring and summer are predilected seasons of pediatric vitiligo. Halo nevi were found in 73 （11.77%） children,and most in those with scattered vitiligo.

发病季节和疾病进展均以春夏季为多。73例患儿伴有晕痣，占11.77%，以散发型者居多。

More in winter and spring festival onset, premorbid history of more than a viral infection, upper respiratory tract infections, rubella, measles, chickenpox, mostly; also available on the vaccine after the incubation period between infection and purpura more than 1 to 3 weeks.

多在冬、春季节发病，病前多有病毒感染史，以上呼吸道感染、风疹、麻疹、水痘居多；也可在疫苗接种后，感染与紫癜间的潜伏期多在1~3周内。

Most of the pruritic problems (83.3%) ranged from medium to severe, and more than half (59.3%) of the patients reported having sleeping problems. Most of the patients responded to the pruritus by scratching with hands (74%).

结果显示血液透析病人皮肤痒之发生比率为61.4％，以透析后一年内发生皮肤痒者居多（81.5％），痒的部位依序为全身、躯干及肢体（55.5％、27.8％、16.7％），痒的程度则以中、重度为最多（83.3％），且有一半以上（59.3％）的病患主诉影响睡眠。

However, they will never yield to their wives but remail silent or smile away the quarrels.

所谓意料之外，在于历届考题考察中国的政治、经济和文化居多，曾经考察过老舍的自传和杨绛对于钱钟书的回忆，但是涉及把一个群体来作为话题还是首次。

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