Well, if that surface passes through the origin, just wiggle it a little bit, you can make sure it doesn't pass through the origin anymore.
如果该曲面过原点,只需稍微摆动一下,就能保证它不再经过原点。
Its passenger compartment spans the width of two traffic lanes and sits high above the road surface, on a pair of fencelike stilts that leave the road clear for ordinary cars to pass underneath.
立体快巴的乘客们相隔的跨度为两条车道的宽度,并高坐于道路表面上方高耸的支架栏杆上,这使得普通的汽车可以在下边畅通无阻。
This surface is then positioned in the center of the screen no matter what the resolution, and the renderFocus function is designated to be called during each render pass.
无论分辨率是多少,此平面都会被定位到屏幕中心,并且将renderFocus函数指定为在每次呈现时调用。
So, and similarly, if I take any other loop that avoids the origin, I can find, actually, a surface bounded by it that does not pass through the origin.
类似的,对于任何不经过原点的环路,都能找到一个以之为界的曲面,该曲面不经过原点。
Can I find a surface that's bounded by this loop and that does not pass through the origin?
能找到一个以该环路为界,且不经过原点的曲面吗?
Retractable blowers shall be provided for the convection evaporative surface (third pass) and inlet to the superheater.
应为对流蒸发面(第三通道)和至过热器的出口进口提供伸缩式吹灰器。
To pass off the trickery the married couple, both professional snappers, use macro lenses to zoom up close on the surface of the food.
为了顺利完成他们的想法,这对专业摄影师夫妇使用了微距镜头在近食物表面进行拍摄。
Second times the coating construction: in the first pass of the basic curing coating, and then scraping the surface of the coating second times, the coating method with the first coating.
第二遍涂层施工:在第一遍涂层基本固化后,再在其外观刮涂第二遍涂层,涂刮方法同第一遍涂层。
Moreover, the Genetic Algorithms does not assume that the most dangerous sliding surface must pass foot of slope, which is determined by the searching course at random.
此外,遗传算法没有边坡危险滑动面一定要通过坡脚的假定,而是随机的搜索确定的。
Single pass laser surface of the specimens using powder feeding method were obtained by varying the powder feeding rate and the preheating temperature of the substrate.
通过改变送粉激光熔覆过程中的扫描速度、送粉速率、基体预热温度等工艺参数,获得了单道激光熔覆层。
The external heated singeing machine adopts the new type of double-slit radiant high-efficiency burner to heat the roller, fabrics pass through the hot surface of the roller for contact singeing.
外热式圆筒烧毛机采用新型双狭缝辐射式高效火口加热圆筒,使织物经过灼热的圆筒表面进行接触式烧毛。
Uneven deformation and extrusion drape in the different pass when rolling cause long strip defect on the surface. Defects on the surface and near surface are the main cause for cold heading to craze.
轧制过程中各道次的不均匀变形和挤压褶皱造成了圆钢表面的长条形缺陷,而表面和近表面缺陷是造成冷顶锻开裂的主要原因。
A frequency selective surface (FSS) is a metallic periodic structure with frequency selective properties. Depending upon design, it may be low-pass, high-pass, band-pass, band-stop filter.
频率选择表面(FSS)是具有选择频率功能的一块金属周期结构,它可以被设计成低通、高通、带通、带阻滤波器。
Skin pass mill is used to improve surface quality and mechanical properties of the coating.
本机组采用光整机的主要用途是改善镀层表面质量和机械性能。
As if there is no way to get congruity between flatness and surface roughness, for the control of the latter, larger rolling force during the final pass is expected, while the former stands against.
从带钢的板形控制角度,又不希望使用过大的轧制力,似乎表面粗糙度和板形控制均在成品道次实现存在难于调和的矛盾。
Smelting, casting, rolling, annealing, pickling, surface processing and skin pass rolling;
冶炼、铸造、轧制、退火、酸洗、表面处理、平整;
An advanced post coating treatment is adopted, including shape improvement by tension leveller, coating surface and mechanical property by skin pass mill.
采用先进的镀层后处理工艺,包括采用拉伸弯曲矫直机改善板形处理,采用光整机改善镀层表面和机械性能。
An advanced past coating treatment is adopted, including shape improvement by tension leveller, coating surface and mechanical property by skin pass mill.
采用先进的镀层后处理工艺,包括采用拉伸弯曲矫直机改善板形处理,采用光整机改善镀层表面和机械性能。
It has provided a new way to prevent dust pollution problem at some fixed dust sources such as in main pass, underground crushing chamber and on surface.
该项研究为防止矿山井下主溜井、破碎硐室等以及地表产尘量较大的固定尘源污染问题提供了新途径。
When certain chemicals pass next to the carbon surface, they attach to the surface and are trapped.
当某些化学物质传递到碳表面的旁边,它们附着于表面,并被困。
In this paper, the signal processing methods are introduced to improve the effect of display by regarding surface vectors as discrete vector signals and implementing low-pass filtering on them.
本部分研究通过把表面法矢量视为离散矢量信号,引入信号处理中滤波器的方法来平滑表面法矢量。
A precise pass-size and welded pipe with excellent surface quality can be get when the deformation way of cube-pass and design calculation with surpass trigonometric equation are used.
采用“立方”孔型变形形式,结合简明的超越三角方程进行设计计算,以得到精确的孔型尺寸及高表面质量的焊管。
Based on the fault zone trapped waves observed in Kunlun Mountain Pass region, the width of the rupture plane is deduced to be about 300 m and is greater than that on the surface.
根据昆仑山口西地震测线断层围陷波的观测结果,可推断该处破裂面宽度为300 m左右,远远大于地表破裂带的宽度。
Various alclad, heating time, rolling pass, reduction is used in the test, and compared surface quality with rate of finished product after rolling.
本试验采用不同包铝方式,不同加热时间,不同轧制道次和道次压下量的安排进行研究。
When using the utility model, the pass is cast with a blank roll in one body, therefore ensuring surface hardness of the whole pass to be accorded with the surface hardness of the whole roll.
使用本实用新型,由于孔型是与毛坯辊一体铸造出来的,保 证了整个孔型表面的硬度与整个轧辊表面硬度一致。
A band-pass reflective surface (32) is further disposed on the absorptive surface.
带通反射表面(32)进一步布置在吸收表面上。
A band-pass reflective surface (32) is further disposed on the absorptive surface.
带通反射表面(32)进一步布置在吸收表面上。
应用推荐