您要查找的是不是：
- The edge must be machined to 0.02 millimeters. 这边缘必须切割到0.;02毫米的精密度。
- A thin layer of bone, membrane, or other tissue. 骨骼、粘膜或其它组织的薄层
- The edge of the disc had been machined flat/smooth. 圆盘的边缘已用机器磨平[光]。
- All the parts were machined to the specification. 所有部件都按照规格予以加工的。
- Holes are machined on lathes with various cutting tools. 孔眼可用不同的切削刀具在车床上加工。
- A thin skin or film, such as an organic membrane or a liquid film. 薄皮，薄膜如生物膜或液体膜等细薄的皮或膜
- A tightly stretched sheet or membrane, as on the head of a drum. 绷紧的薄膜状物挤压得很紧的平板或薄膜，如鼓面
- A vibrating membrane in the ear helps to convey sounds to the brain. 耳膜的振动帮助声音传送到大脑。
- The membrane of a bat's wing is interdigital. 蝙蝠翅膀的膜是长在趾间的。
- This membrane is semi-permeable. 这层膜是半渗透性的。
- A fold or ridge, as of skin, membrane, or shell. 皱襞如皮肤、膜或壳的褶或隆起物
- Such membrane lipids are amphiphatic molecules. 这种膜的类脂是一种有两种亲和性的分子。
- Of or relating to the skin and a mucous membrane. 粘膜与皮肤的皮肤和粘膜的或与皮肤和粘膜有关的
- The membrane stretched over the open end of a drum. 鼓面绷在鼓开口端的膜
- A fold or ridge,as of skin,membrane,or shell. 皱襞如皮肤、膜或壳的褶或隆起物
- This material can be cut and machined easily. 这种材料很容易用机器切割并加工成型。
- The tympanic membrane is bulging. 鼓膜隆起。
- Main gears are machined to herringbone gear. 传动齿轮加工成人字齿轮。
- An enzyme that promotes the passage of a substance across a cell membrane. 透性酶激活另一种物质穿透细胞膜的一种酶
- The edge of the disc had been machined smooth. 圆盘的边缘已用机器磨光。
