1.
marine gastropods having smooth rounded short-spired shells.
有光滑的圆形短螺旋壳的海生腹足动物。
2.
Application of Short Auger Rig in the Construction of Large Diameter Pries In the Beijing area
短螺旋钻机在北京地区大直径桩墩施工中的应用
3.
operculate seasnail of coastal waters with a short spiral shell.
滨海水域中有鳃盖骨的海螺，螺壳短而呈螺旋形。
4.
European orchid having shorter racemes of strongly spiraling snow-white flowers.
欧洲兰花，花色雪白，总状花序较短、呈螺旋状。
5.
Have you measured those spiral collars and flex joints?Not yet.
你量过那些螺旋钻铤和挠性短接吗？还没有。
6.
Study of Stub Loaded Helix Antenna in Ground Penetration Radar;
短桩加载螺旋天线在探地雷达中的特性研究
7.
spiral part of a screw
（螺钉的）螺旋部分.
8.
helical gear with helix angle
带螺旋角的螺旋齿轮
9.
paranemic spiral
平行螺旋，反向双股螺旋
10.
helical curve [ line ]
螺旋曲线螺旋(取向)照相
11.
fixed pitch propeller
定螺距螺旋桨固定螺距螺旋桨
12.
Of or having the shape of a helix;spiral.
螺旋形的，螺旋（线）的（拥有）螺旋形或螺旋线的；螺旋的
13.
A spiral formation, such as one of the whorls of a gastropod shell.
螺旋形一种螺旋形状，如一个涡螺壳上的螺旋
14.
"They have a short, dark mane, a dewlap hanging from the throat, and long horns twisted in a tight spiral."
有黑色短鬃毛,喉部有下悬的肉垂,长角盘扭成螺旋。
15.
The research of 3-day Moxifloxacin-based short-term triple thereapies for the eradication of Helicobacter pylori infection
莫西沙星3日三联短程根除幽门螺旋杆菌感染的研究
16.
a small tropical cephalopod of the genus Spirula having prominent eyes and short arms and a many-chambered shell coiled in a flat spiral.
旋壳乌贼属的热带小型头足类动物，眼睛突出，臂短，多个隔间的壳卷成扁平的螺旋状。
17.
hydrauliccontrol pitch propeller
液压操纵螺距螺旋桨
18.
controllable pitch propeller oil pump
可调螺距螺旋桨油泵