Steam is condensed to water when it touches a cold surface.

水蒸汽触及冷即凝结成水。

The surface of the table must be sanded down.

这张桌子得用砂纸磨光。

The ostensible reason wasn’t the real reason.

上理由并不是真正理由。

It is applied sanding refinedly on surface of resin,plastic and metal panel.

适用与树酯、塑料及金属板材定厚及精砂。

Things rapidly became calm, though beneath the surface the argument rumbled on.

事情迅速平静下来了, 然而, 在这种平静背后争论如隆隆雷声, 持续不断。

The scientists mapped the surface of the moon.

科学家绘制了月地图。

Using self-prepared sodium naphthalide solution,PTFE micropore membrane was modified to improve its wetness and adhesiveness.

用自制钠—萘处理液,改性聚四氟乙烯(PTFE)微孔,改善润湿性和粘合性。

The surface morphology and mechanical properties were researched respectively by AFM and Nano-Indentor.

分别用原子力显微镜和纳米压入仪研究形态和机械性能。

All this is fair enough, but it touches only the surface of the problem.

说这些都有道理, 但仅触及了问题。

The lead content gives terneplate a dull appearance, a noncorrosive surface, and solderability.

铅融入使镀铅锡钢板具有暗淡外观、抗腐性和可焊接性。

Explain how the air temperature changes from the earth's surface to the lower thermosphere?

如何从地到低热气层来改变大气温度?

The wooden surface had a beautiful shine.

那木质有美丽光泽。

The wetting property of PET fiber was ameliorated obviously by the azote plasma treatment.

用氮气对涤纶进行低温等离子处理,明显地改善了其润湿性能。

Their cloak of neutrality in the Iran-Iraq war was beginning to wear a bit thin.

他们在两伊战争中上所采取中立态度开始有点露馅了。

CBF can neutralize some electric charge of colloidal particles and make colloidal particles to sedimentate.

CBF可以中和胶体颗粒部分电荷，使胶粒脱稳沉淀。

Dust on the surface brushes off easily.

灰尘容易掸掉。

The primitie mouth, or stomodeum, is a slight depression on the surface of the ectoderm.

原始口（或口凹）是外胚层一个轻微凹陷。

Small meteorites have left impact craters all over the planet’s surface.

这个行星布满了小块陨石留下撞击坑。

The addition of a cosurfactant can improve solubilization in polymeric rever sed micelles.

助活性剂加入可以促进聚合物反胶团增溶作用.

Second, the selectivity depends on the Coulomb interaction on the surface, not the lipophilicity.

第二，选择性只与库伦作用力有关。