The experimental result also shows that the nitrogen element on the surface of contact black surface may be mainly in forms of amino group and nitro group.
此外，实验分析了接触法炭黑表面氮元素的组成，结果表明主要是以氨基和硝基的形式存在。
We wanted to know if the length of time food is in contact with a contaminated surface affected the rate of transfer of bacteria to the food.
我们想知道食物与被污染的表面接触的时间长短是否会影响细菌转移到食物上的速度。
An air burst is an explosion in which a weapon is detonated in air at an altitude below 30 km but at sufficient height that the fireball does not contact the surface of the earth.
空中爆炸指的是核爆发生在海拔30公里以下，且火球有足够高度不接触到地面。
Glass mists up because of sudden condensation when warm, humid air comes into contact with a cold surface.
玻璃蒙上水雾模糊不清是因为温度和湿度较高的气体接触冷表面便会骤然冷凝。
To manipulate the display, users pick up a piece of wireless electronic "chalk" that can work either in contact with the surface or from a distance.
为了管理显示，用户选择一片能够在接触表面或者隔一段距离使用的无线电子“粉笔”。
When these charged droplets come into contact with the surface of the print they collect any substances deposited on it, creating a thin liquid film.
这些充了电的液滴与指纹表面接触后会吸走其表现上存积的任何物质，产生一块液体薄膜。
Volcanic explosion craters such as Dallol form during phreatic eruptions—where rising magma comes into contact with water beneath the surface of the Earth, causing a steam explosion.
像宽干谷这样爆裂的火山口形成于蒸汽喷发的过程中，在那里，上升的岩浆与地表下的水接触形成了蒸汽喷发。
Please pay attention to the subtle differences, particularly the Tangential line marking the fillet's point of contact with its adjacent surface, and how the reflections break there as well.
请注意细微的差别，尤其是切线标示出的倒圆角与临近面的连接处，还有在那里反射光是如何被打断的。
Secondly, make-up and lotions aid the transfer of bacteria from surface to surface, and more frequent contact with small children - who, let's face it, can be pretty germy - was also a contributor.
其次，化妆品和护肤液促进了细菌的传播，并且与小孩的频繁接触——面对现实吧，孩子们带有很多细菌——也是其中原因之一。
Secondly, make-up and lotions aid the transfer of bacteria from surface to surface, and more frequent contact with small children — who, let's face it, can be pretty germy — was also a contributor.
其次，化妆品和护肤液促进了细菌的传播，并且与小孩的频繁接触——面对现实吧，孩子们带有很多细菌——也是其中原因之一。
It's also independent of the surface area that is in contact with this incline which is equally nonintuitive.
与质量无关，还与面积无关,与接触面积无关这一点,也很不可思议。
The more rough and jagged something is, the more easily more of its molecules will come into contact with molecules on the surface it touches, and thus the greater force of friction they will exert.
物体表面越粗糙不平，它的分子就越容易更多地与接触表面的分子相粘合，因此就会产生更大的摩擦力。
Surface patch must be continuous and consistent for contact judgment by the method of parameter surface patch, but the trimmed surface from CAD does not suffice the request.
用参数曲面片法进行接触判断，对于曲面的表示有连续及相容的要求，但用CAD设计的裁剪曲面并不满足这个要求。
The concept of band osculation is presented by analyzing surface contact types.
通过对曲面接触类型分析，提出了带状密切的概念。
In the stylus profilometer, a measuring mechanism with good performance is the key component, which guarantees "contact measuring" between the stylus and the surface of specimen.
在触针式轮廓测量仪中，性能优良的测量机构是保证触针与被测表面之间“接触测量”的关键部件。
The sensor shall be mounted on object surface, by fixation of screw thread or flange, and ensure firm contact with the equipment surface.
传感器采用贴面形式安装在物体表面，固定形式为螺纹或法兰，并确保与设备表面接触严密。
The light surface should avoid the contact of organic solvents.
灯具表面需避免有机溶剂的接触。
If want to use metal gasket, it should be smooth surface narrowed, make its and gaskets of contact area is reduced.
如果要用金属垫片，则应将光滑面缩小，使其与垫片的接触面积减小。
The roll separating force, rolling torque and contact pressure along the surface of the rolls are also evaluated by means of the finite element method.
轧制分离力、轧制力矩以及沿轧辊表面的接触压力也通过有限元法进行评估。
The higher the surface energy of the solid substrate in relation to the surface tension of the liquid, the better its wettability, and the smaller the contact Angle.
较高的表面能量的固体基质有关的表面张力的液体，它的更好的润湿性，较小的接触角。
If possible, plastic parts of the light cleansing surface and mold contact.
如果可能的话，塑件的光洁面不要与模具表面接触。
Cabinet placed in corrosive items to avoid direct contact with the surface of cabinet put oneself in another's position.
柜子内放置有腐蚀性物品时避免与柜体表面直接接触。
The content of this research is as follows: Direct modeling for tooth surface of ti worm in ANSYS is difficult for the equations of contact lines being a kind of transcendental function.
主要研究内容如下：由于TI蜗杆齿面上的接触线方程是一种超越函数，直接在有限元分析软件ANSYS中建模比较困难。
A stylish construction of flexible metal arcs and mesh covered contact surface areas enable efficient air circulation between the rucksack and the back.
一个时尚的柔性金属弧线建设和网格覆盖的背负系统，使接触面之间的背包和背部有效的空气流通。
The article has accounted what Sodium Carboxy Methylcelluos effect to washing action by Samples' experimental datas of surface tension and contact Angle.
本文利用各种样品的表面张力和接触角的实验数据，说明羧甲基纤维素钠对洗涤作用的影响。
However, open-styled stairs increase the contact surface of the building and outside air, and this affect energy-saving of the building.
然而，开敞式楼梯间增加了建筑物与室外空气接触的表面积，对建筑节能有一定影响。
However, open-styled stairs increase the contact surface of the building and outside air, and this affect energy-saving of the building.
然而，开敞式楼梯间增加了建筑物与室外空气接触的表面积，对建筑节能有一定影响。
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