空心

The stressmeter consists of a short solid or thick hollow cylinder of birefringent material.

应力计由双折射材料制成的实心短圆柱体或厚壁空心短圆柱体构成.

A thin, hollow needle was carefully introduced into the patient's abdomen.

一根细空心针被小心地插入病人腹部.

A iron bar is solid; a pipe is hollow.

铁条是实心的, 管子是空心的.

All the units employ hollow burned-clay blocks as the basic raw material.

所有构件都用空心陶土砖做基本原料.

Take this dose of medicine on an empty stomach.

空心吃这剂药.

A bar of iron is solid; a pipe is hollow.

铁棍是实心的, 而管子是空心的.

It will be massive or hollow.

它可以是实心的,也可以是空心的.

Between the columns were light, hollow panel walls of double brick.

柱间是两砖厚的轻质空心节间墙.

A water pipe is hollow.

水管是空心的.

A tennis ball is hollow, but a base ball is solid.

网球是空心的, 但棒球是实心的.

The open rectangles represent typical elements of the ion fluid.

空心的矩形表示典型的离子流体元.

The little boy hid inside a hollow tree.

小男孩藏在一棵空心的树里.

The fangs of pit vipers are long, hollow tubes.

颊窝毒蛇的毒牙是长的空心管子.

The only shelter he could find was the hollow trunk of a great tree.

他所能找到的唯一的栖身之处是空心的大树树干.

To take samples that retain the larger structure of the sediment, a core sampler is used.

为了保持样品沉积物的层次结构, 就要用空心铁管采样器.