单词on the surface
na.: 表面上
表面上
adv.superficiallyon the face of itat first glanceat first sightfrom the outside
adv.in reality
Rub the diamond on a sandpaper for several times. If there"re some marks on the surface, it"s forged. If no marks, it"s a real diamond.
将钻石放在细砂纸上来回擦几次，其表面有擦痕的则为假钻石，无擦痕的则为真钻石。
We apace, in a tranquil gulf saw a man from abandoned in foam on the surface, it will be poured into a agate goo.
我们往前走去，在一个安谧的海湾看见一个男人在从撇水面上的泡沫，将它倒进一个玛瑙缸里。
Though on the surface the lines appear to be case-related, in my opinion they spoke right to the heart for both Brennan and Booth.
尽管表面上这些台词是与案件相关的，在我看来这些话说到Brennan和Booth心里了。
On the surface there appears to be nothing but classical Darwinism at work here.
表面上看，这里除了讲到古典的达尔文进化论，似乎没有什么其它意义。
The anodized layer is covered on the surface of the metal substrate and comprises a porous oxidation film and a sealing layer.
一阳极处理层，覆盖于该金属基材的一表面上，该阳极处理层包含一多孔氧化膜以及一封孔层；
Even if the paper on the surface, a small white spots and a fundamental, are likely to produce a mesh point of distortion.
即使纸张表面上很小的白点和瑕庇，都有可能产生网点变形。
Each point on the surface of the sphere is mapped through the bottom pole, onto a flat surface, where it is then recorded.
球体上的每一点都通过此球体的极点投射至一平面，而这些资料就因此被记录。
The spacecraft hovers near the asteroid, with its thrusters angled outwards so that the exhaust does not impinge on the surface.
太空船靠近小行星盘旋，它角度向外的使用它矫正舱身的火箭排气，不直接撞击小行星表面上。
On the surface, none of these crises had much to do with profound questions of democracy.
表面上，这些危机似乎都和民主这个更深奥的问题无关。
If I zoom on it, you can see: that"s the Rover on the surface.
我放大的话，您就可以看到：这就是在地表的火星车。