quad-helix

常见例句

The Clinical Application and Modification of the Quad Helix Appliance
四圈擴弓簧的臨牀應用及改良設計
Some biological molecules have the form of a helix.
有些生物分子呈螺鏇狀。
quad helix
四級螺鏇線
Having a shape approximating that of a helix.
近似螺鏇形的，近似螺鏇線的
Cadets forming up in the barracks quad.
軍隊學員在軍營的院子裡排著隊
An IP address whose last quad is 0.
最後一格爲0的IP地址。