查询词典 hard surface

Cerium Oxide is a very hard abrasive and will often can take several minutes to break down. Too much water on the surface while polishing can greatly increase the time needed to remove the defects as well as cause splatter.

氧化铈是一种非常硬的研磨剂，需要比较久的时间才能完全磨开，所以若喷了比较多的水的话，不但会需要较久的时间才能完全抛开，并且也会造成抛光药剂乱喷的问题。

However, it is hard to measure the surface energy directly but easy to calculate it from the contact angle.

然而，要直接量测表面能是一件困难的事情，一般是藉由接触角的量测计算反推而得。

The debt bottom contact ground is rowed wound by miscellaneous articles or objectses, such as crushed stones and grass root tree branch...etc., therefore hard thing in the ground before outdoor cookhouse clean up, or use tent ground cloth, the cushion is a protection layer in the earth's surface.

帐底接触地面，易受碎石、草根树枝等杂物的划伤，因此户外野营之前，要清理地面硬物，或使用帐篷地布，铺垫在地表作为保护层。

The times, to their eyes, must have been out of joint, and to the common folk must have seemed as insoluble and complicated as do ours today. It is not hard to see how easily many could have been led to believe that the time of confusion had been brought upon them by deep and darkling forces. No hint of such speculation appears on the court record, but social disorder in any age breeds such mystical suspicions, and when, as in Salem, wonders are brought forth from below the social surface, it is too much to expect people to hold back very long from laying on the victims with all the force of their frustrations.

时代，他们眼中，必须已脱离联合，以共同民俗必须有似乎不溶性和复杂，因为这样做，我们今天的人们不难看到，如何轻松许多已经可以主导相信的时候，混乱已提请后，他们由深及darkling力量，没有暗示这种投机将会出现在法庭纪录，但社会失序，在任何年龄的品种，如神秘的疑虑，因此当，因为在塞勒姆，奇观，还有出来的，从下面的社会面，这是太大的奢望人民掌握着回很长由偏重对被害人的一切力量，他们的挫折感。

Although it will take 1 week to dry, you will get very hard and tough coat enough to sand and level decal surface.

尽管它要一周左右的时间才能干透，但你能得到足够坚硬牢固的漆面，可以拿去打磨，也能满足水贴对平整程度的要求。

The properties of this surfactant were examined by numbers, including surface tension, foaming power, wetting power, emulsification, detergence, dispersion ability, stability in hard water and thermal stability.

对产物双十二烷基乙氧基二硫酸酯钠进行系统的性能研究，包括表面张力、泡沫力、润湿力、乳化力、去污力、分散力、在硬水中的稳定性和热稳定性等。

The results from comparative analysis show that the coal has a large surface area. Particularly, there are a lot of semi-opened microspores. These two characters are the main reasons that lignite has high moisture and is hard to dewater.

实验结果表明，印尼褐煤比表面积很大，尤其是存在大量的一端封闭一端开放的孔隙结构，这是其含水量高、易吸水回潮并不易脱水的主要原因。

Version before the electrothermic Board clean surface treatment and gilding, pressure on the back of the concaveconvex zinc version designated some skin, a milky white gum toppedwith of the slightly larger than zinc version of cloth version adocumented Zinc plate location and business card printing and membership card modes on the electrothermic, and then you paste in the electrothermic version of Zinc plate cloth top, at the end of platforms put some hard paper on closing and heating power connected to 80-90 ° c hot press about 15 minutes, so that the zinc version bridgeis the electrothermic Board.

装版前应将电热板表面处理洁净，并在烫金，压凹凸锌版背面划一些条痕，将一块涂有乳白胶的稍大于锌版的布块按确定的锌版装版位置和制卡和会员卡制作方式粘贴在电热板上，再将锌版粘贴在电热板布块上面，在底台板上放些硬纸合压，并将电源接通加热至80-90℃，热压15分钟左右，使锌版牢固粘贴在电热板上。

Results indicated that the biosurfactant has high surface activity, foaming ability, emulsify efficiency and hard-water-resisting property.

结果表明，DF-10所产表面活性剂表面活性和起泡性好，并有较强的乳化能力和抗硬水能力。

The thawed surface had frozen again and now the runners of the sled were stuck hard and fast to the ice.

解冻的水面又结上了冰，现在雪橇的滑板已牢牢地冻在冰上不能动了。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了