1.
When the bubble expands, however, and some of the water evaporates again, some of the radioactivity may return to the bubble.
可是当汽泡膨胀和一部分水又重新汽化时，某些放射性又回到汽泡中去。
2.
expandable bubble tiltmeter
可膨胀气泡式倾斜计
3.
expansion ratio
充气率，发泡率膨胀率
4.
high expansion foam-extinguishing system
高膨胀泡沫灭火系统
5.
Expansion tank
副水箱,油汽膨胀室
6.
double expansion compound steam engine
两级膨胀复式蒸汽机
7.
The expansion of the steam in the cylinder causes some of the steam to condense. (=When the steam expands in the cylinder some of the steam condenses.)
蒸汽在汽缸中膨胀时，部分蒸汽冷凝。
8.
A Accurate Measurement Method of Expansion Rate of Expansion Adhesive for Automobile
一种精确测试汽车用膨胀胶膨胀率的方法
9.
low-expansion foam fire extinguishing system in machinery space
机器处所的固定低膨胀泡沫灭火系统
10.
high-expansion foam fire extinguishing system in machinery space
机器处所的固定高膨胀泡沫灭火系统
11.
All the trick with the soaking and swelling.
所有的诀窍就那么简单：浸泡、膨胀。
12.
hi-ex foam generator
高膨胀泡沫发生器灭火装置
13.
Theoretical Evaluation on Expansion Ratio and Half-time of Foamed Asphalt
泡沫沥青膨胀率和半衰期的理论测算
14.
Preparation of Flame-Retardant of Water Blown Polyurethane Foams Filled with Expandable Graphite
可膨胀石墨阻燃水发泡聚氨酯泡沫塑料的制备
15.
The Effect of the Normal Cell Number on Expansion Ratio in PP Foaming System
聚丙烯发泡体系中当量泡孔数对膨胀率的影响
16.
Study on the Principle of Bubble Oscillation in the Bubble Expanding Process of Foam Molding;
泡沫塑料成型气泡膨胀阶段气泡振动机理的研究
17.
The temperature of the gas rises. In the issue it expands in the cylinder.
气体的温度升高，因而它在汽缸里膨胀。
18.
As the steam expands, the temperature falls.
当水蒸汽膨胀时，温度就下降。