查询词典 oval-shaped

The osteoid osteoma was found to have a circular or oval radiolucency which was less than 2 cm in diameter with different degrees of bone sclerosis around the nidus. Of the 9 cases, 5 showed an irregular area with less density on plain X-ray film. CT scanning showed nidus in all cases. MRI showed nidus in 1 case. Radioactive scanning showed radioactive concentration in 4 cases.

骨样骨瘤的影像学表现为一圆形或卵圆形的透亮区，直径cm，其周围有不同程度的骨质硬化。9例X线平片仅5例发现不规则密度减低区，9例CT均清楚显示病灶瘤巢； 1例MRI也观察到类似瘤巢的改变。4例同位素检查均表现为病变区核素浓聚现象。

Results the imaging manifestations of osteoid osteoma revealed a circular or oval radiolucency with different bone sclerosis around the nidus.the diameter ranged from 0.3cm to 1.6cm,with the average of 0.9cm.among 18 cases,only 14 cases showed nidus on plain film, all 15 cases with ct scanning showed nidus.the detection rate of nidus was 78％(14/18) for x-ray plain film and 100％(15/15) for ct, respectively.

结果 18例病灶均表现为一圆形或卵圆形的透亮区，直径0.3～1.6cm，平均0.9cm，其周围有不同程度的骨质硬化。18例x线平片仅14例显示瘤巢，15例行ct检查者均清楚显示瘤巢，x线和ct对瘤巢显示率分别为78％(14∕18)和100％(15∕15)。

All materials were analysed.［Result］Each Xray revealed a round or oval radiolucent lesion surrounded by a distinct and thick rim of sclerosis.

结果］胸腰椎骨纤维结构不良X线表现为圆形或椭圆形囊状低密度影，有清晰的硬化带与周围正常骨组织间隔。

Gas-liquid two-phase two parametric metering experiments were conducted by using an oval gear reeler and a sharp edged orifice mounted in series in horizontal pipe.

作者在试验中使用串联的椭园齿轮流量计和孔板，试验用工质为空气—水混合物。

Based on this definition, the curvature、regular and integral properties of the general offset curve are discussed. As a result, J.steiners celebrated theorem of the oval is developed.

并在此基础上做相应的讨论，研究其正则性、曲率和积分性质，推广了J.steiner关于卵形线的外等距线所围面积的一个著名定理。

Particles may be seen to be of different sizes and shapes (oval, triangular, oblong, rhomboid, etc.).

当还原过程中结晶和聚集速度不能控制时，形状不规则的颗粒将会产生（见图4）。

RESULTS:①The oval or rhombus cardiomyocytes were observed 72 hours after phenylephrine incoporation under a microscope.

结果： ①培养的心肌细胞在加入苯福林72 h 后于显微镜下观察两组细胞均呈椭圆形、长菱形。

This type of face is asymmetrical that will look good in big, small, oval, round, rectangular or rimless types of eyewear.

这种类型的脸具有不对称性，无论戴大的，小的，椭圆形，圆形，长方形或无框眼镜看起来都很好。

And there is a revolutionary new cookware unit: the oval roaster.

有一种革命性的新炊具股：椭圆焙烧炉。

Blue rockfish have a relatively smooth and oval appearance compared to other members of Sebastes, with very few head spines.

蓝色石斑鱼具有较畅顺及椭圆外观许氏的其他成员，具有很少的头刺相比。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。