1.
The chitinous internal shell of a squid.
羽状壳乌贼的壳质的内壳
2.
diagonal and longitudinal built
斜平镶(内壳板斜镶
3.
eight-armed cephalopod lacking an internal shell.
有八肢的头足类动物，无内壳。
4.
integral lubricating oil sump
内装式润滑油油底壳
5.
Enclosed in an oval, horny case.Used of an insect pupa.
壳内的封闭在椭圆形角质壳内的。用于一虫蛹
6.
The fauna in the Joli Fou consists of bivalves and arenaceous forams.
乔里富组内的化石主要是双壳类和砂壳有孔虫。
7.
Influence by the inner shell and the outer shell on sound-vibration characteristics from double cylindrical shells in water
内、外壳对水下双层圆柱壳声振性能影响分析
8.
Carefully place the motherboard into the case
将主机板缓缓装入机壳内
9.
Earth quake can result from stress in the earth 's crust
地壳内的应力可能引起地震
10.
Its thin outer shell had protected its liquid interior.
它薄薄的外壳保护着它呈液体的内脏。
11.
metal sheathed thermocouple
装在金属包壳内的热电偶
12.
The turtle at last gives up by pulling his feet under his shell,
海龟终于屈服了，将4条腿缩进壳内。
13.
(of an insect pupa) enclosed in a rigid case.
（用于虫蛹）封闭在硬壳内的。
14.
Remove differential case and dummy bearings from axle housing.
拆卸轴壳内的差速箱和平衡轴承。
15.
casing for electric motors (excl. starters for internal combusgtiong engines)
电动机外壳（不包括内燃机起动机）
16.
molten rock in the earth's crust.
地球外壳内部的熔融岩石。
17.
Clean inside of housing before replacing element.
在更换元件之前清理壳体内部。
18.
The relation of the two is that of shell and core.
两者是“外壳”与“内核”的关系。