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- Hot forming of stainless steel elliptical head is specifical process. 对不锈钢椭圆封头,其压制工艺过程特殊。
- SINGLE-SHOT RADIOGRAPHIC TESTING TO THE WELDS OF ELLIPTIC HEAD 椭圆封头拼接焊缝一次性曝光检测
- The outside diameter of vessel shells and elliptical head shall be as per the nominal diameters in tabel 2. 容器壳体以及封头的外径应按表2中所列出的公称直径选用。（也有“按公称直径圆整”的意思，联系上下文看哪个合适）
- The manufacture time and cost can be sharply reduced by adopting two times punch shaping process with the aid of the mould of standard elliptical head. 利用标准椭圆封头胎具,采用二次冲压成形工艺,缩短了制造周期,大大降低了制造成本。
- The reproductive level includes king and queen of Termites which have two pairs of wings, short hair and circular or elliptical head. 生殖阶层包括白蚁王及白蚁后均有两对长翅，短尾毛及圆形或椭圆形的头部。
- She nestled her head on his shoulder. 她将头依偎在他的肩上。
- Developing the Elliptic Head of the Hermetic Container Approximatively 椭圆形封头近似展开
- The deer lowered its head to drink from the pond. 鹿低下头去喝池塘里的水。
- He gave the little boy a clout on the head. 他在那小男孩的头部打了一下。
- I saw the small girl topple over and hit her head. 我看见那小女孩栽了一跤，碰着了头。
- Birchfield, S. 1998. Elliptical Head Tracking Using Intensity Gradients and Color Histograms. Computer Vision and Pattern Recognition. Proceedings. IEEE Computer Society Conference on, 232-237. 黄国益、林圣泉。2000。应用机器视觉于蝴蝶兰大苗几何特徵与病害检测之研究。博士论文。国立中兴大学农业机械工程学系。
- I was dazed by the blow on my head. 我的头挨了一击而觉得晕眩。
- She leaned her head back and whispered the news. 她向后仰着头，小声说出了这个消息。
- The horse kicked its fallen rider about the head. 那匹马乱踢从它背上掉下来的骑手的头部。
- A price of $1000 was set on the jewel thief's head. 悬赏1000美元抓住这个珠宝窃贼。
- As I was waiting for a bus a brick fell on my head. 当我在等公共汽车时，一块砖头落到了我的头上。
- He because of bashful but low head. 他因羞愧而低下了头。
- She greeted us with a nod of the head. 她向我们点点头打招呼。
- The thickness of uie elliptical heads at the both ends of the reaction tank was seriously reduced in the transition area of the small arc by improper processing. 一台反应釜两端所采用的椭圆封头因加工工艺不当,封头壁厚在小圆弧的过渡段出现严重减薄。
- He was sitting with his head buried in a book. 他坐着埋头看书。
