| 793 |
S |
sewage |
Sewage can damage the aircraft metallic components and cause corrosion.
|
n.[U]污水 |
|
| 794 |
S |
shaft |
The input shaft has a shear neck.
|
n.[C]轴 |
|
| 795 |
S |
sheet |
Put a sheet of waxed paper on the molding block.
|
n.[C](纸等的)一张,单子 |
|
| 796 |
S |
shelf |
When this occurs the serviceable unit must be installed in SYSTEM NO.1 (Shelf 93VU).
当这个情况发生时,要把可用件放在1号系统(架子93VU)。
|
n.[C]架子 |
|
| 797 |
S |
shield |
The top cover is also a dirt shield.
|
n.[C]保护物、护罩、挡板; vt.保护; vi.保护 |
|
| 798 |
S |
shim |
NOTE: The maximum step from each shim plate must not be more than 0.5 mm (0.02 in.).
|
n.垫片、填隙之物; vt.用木片或夹铁填(孔隙) |
|