查询词典 oval

Flexible metal seal butterfly valve is the national focus on new products, high-performance flexible metal seal butterfly valve used one pair of eccentric and a special oblique cone oval seal structure.

弹性金属密封蝶阀是国家级重点新产品，高性能的弹性金属密封蝶阀采用了一个双偏心和一个特殊斜锥椭圆密封结构。

Leaves oval or obelliptic, basal sinuses forming an obtuse angle.

叶卵圆形的或倒椭圆形，基部的凹缺形成一个钝角。

Leaves broadly oval, basal sinuses rounded, rarely forming an obtuse angle.

叶宽卵圆形，基部的凹缺圆形，很少形成一个钝角。

He introduced oval, octagonal, and round plaques that was used for all types of jewelry.

他介绍了椭圆形，八角，圆斑这是用於所有类型的首饰。

The different shapes include oval, round, square, and octagonal.

这些不同的形状包括椭圆形，圆形，方形和八边形的。

A tripod is a thing on which a priestess would sit on to announce an oracle7, symbolizing his office as a god of prophecy8; omphalos is an oval carved rock, said to have appeared first after the great flood as the center, navel9 of the universe.

三脚架通常是女祭司坐在上面宣布神谕的物件，象征着他预言之神的职责；世界之脐神石是一颗雕刻有花纹的圆锥形石头，据说在大洪水后，它作为世界中心、肚脐，最先露出地面。

The acoustic sensibility was elevated and the descended abruptly in 3 ears after operation, the drum membrane separated with ossicles in 1 ear, the ossicle detached from oval window in 1 ear, the dislocation of malleus and stirrup in 1 ear.

术后听力提高后又突然下降3耳，其中1耳为重建听小骨与鼓膜分开，1耳为重建听小骨与卵圆窗分开，1耳为锤镫关节脱位，再次手术后听力均明显提高。2耳因胆脂瘤术后面瘫，CT示面神经管鼓室段缺损，再次手术后面瘫症状逐渐消失，但听力与术前相似。

One of the most popular American sports, Football is a game between two sides aiming to outscore each other with the use of an oval ball.

美国最流行的体育运动之一，共有两队比赛，使用的球呈现椭圆形状，争夺分数取胜。

Objective To identify the expression of surface markers on oval cells and explore its implications in hepatic cellular carcinoma.

目的 探讨卵圆细胞部分表面标记在肝细胞癌中的表达状况和意义。

And close to the mast step the starboard deck plank has small oval surface.

并靠近桅杆一步右舷甲板木板小椭圆形的表面。

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％。