Producing MDF with MUF adhesive can effectively improve the water resistance, reduce formaldehyde emission and effectively control the pre-curing problem caused by the high temperature tube-drying.

用三聚氰胺改性脲 醛 树脂（MUF） 胶粘剂生产MDF可以有效地提高耐水性，降低游离甲 醛释放量，并使得因管道施胶引起预固化问题得到有效控制。

youdao

With a temperature of 3,000 kelvins, this ring of heat speeds along the tube 10,000 times faster than the normal spread of this chemical reaction.

当温度达到3000开尔文（Kelvin，热力热温度，等于摄氏温度加273），这个热量环（ring of heat）沿着纳米管移动的速度将比这类化学反应（chemicalreaction）的正常传递速度快10000倍。

youdao

When the proper temperature is reached, alloy will flow readily into space between tube outer wall and valve socket.

达到适当的温度后，合金将迅速容易地流进管道外壳和阀门套管之间的空间。

youdao

The heating and cooling systems use air that has been earth-tempered drawn into a large tube and passed through the ground, which has a consistent temperature that is cool in the summer and warm in the winter.

BBC: The futurist: The sustainable Spaceport America