In the process of measuring radio frequency absorb material by vector network analyzer, the impedance of rectanglecoaxial measuring device is mismatched and cause redundant reflection.
在使用矢量网络分析仪对射频吸波材料进行测试的过程中,由于矩形同轴装置阻抗不匹配,将引起不希望有的反射。
The material can absorb outward-going radiation from the earth.
这种材料可以吸收地球向外辐射的能量。
That gives them more time to absorb lectures via podcast or video, and frees teachers to spend class time coaching students in how to apply the material rather than simply absorb it.
这样他们就有更多的时间通过播客或视频来吸收课程内容,老师也可以腾出时间来指导学生如何应用所学内容,而不是仅简单地吸收。
Numerous studies have now found that when classroom material is made harder to absorb, pupils retain more of it over the long term, and understand it on a deeper level.
如今有大量研究发现,当课堂材料变得更加难以消化时,长期来看学生们会记住更多的材料,对其理解也更加深入。
Marian: And if the electrons can absorb energy, then the material isn't transparent.
玛丽安:要是电子能吸收能量,物质就不是透明的了。
Meanwhile, calcium ions in the cement also absorb moisture and carbon dioxide, forming calcium carbonate -- the material found in seashells.
同时,水泥中的钙离子也会吸收水分和二氧化碳,形成碳酸钙——碳酸钙是贝壳的主要成分。
Calcium in milk is the most easy to absorb by people, and it is an important and indispensable material in brain metabolism.
牛奶中的钙最易被人体吸收,是脑代谢不可缺少的重要物质。
The material on the robot's conveyer belt, which MIT calls a "paper towel for oil spills," can absorb up to 20 times its weight in oil.
机器人的传送带制作材料被麻省理工称为“原油泄漏纸毛巾”(“paper towelfor oil spills”),它能吸取相当于自身重量20倍的原油。
The bold black lines absorb more energy than the rest of the material, causing the plastic to contract — creating a hinge that folds the sheets into 3-d shapes.
板子上的黑色粗线条会比其他部分吸收更多的热量,这样塑料板就会紧缩——产生折痕,继而轻松折叠成三维模型。
Teng Da said that at the time of the company each business colleagues should try to learn from the outside of the material to absorb, digest, come back after the organization to learn.
滕达说,当时公司里每个出差的同事都要尽力将在外面学习到的材料努力吸收、消化,回来后组织大家再学习。
Natural stone material, as well as natural wood to breathe for a porous material, so it is easy to absorb water or invaded by water soluble pollution.
天然石材和天然木材一样,为一种会呼吸的多孔材料,因此很容易吸收水分或经由水溶解而侵入污染。
Because dark colors absorb heat, wearing light-colored clothing keeps you more comfortable no hot days. Also, natural material like cotton lets air pass through, which cools your body.
由于深色的衣服会吸热,在酷热的日子里,穿着浅色的衣服让你感到更舒服。而且,天然物料,像棉布透气性好,这就可以达到降温的作用。
The Programme enables you to acquire tools in three self-contained modules, gives you ample time to absorb the material.
该方案使您能够获得三个自我工具包含的模块,为您提供了充裕的时间来吸收的物质。
Fireproof The material is A class frameless one tested state authority institute. The water absorb and max fire durability meet the demand for light inner partition completely.
耐火阻燃经国家权威机构检测该材料为级不燃性材料,用其构成的墙体及钢结构保护耐火极限远远高于国家标准。
Adoption absorption oil property better the expanded graphite and the phenol aldehyde compound, make in to used for the absorb living waste oil of the absorption oil material.
采用吸油性较好的膨胀石墨与酚醛树脂基活性炭复合,制成用于吸收生活废油的吸油材料。
Ceramide - the nutrient material in skin cells, can absorb above 400% moisture of itself.
神经酰胺的营养物质,在肌肤细胞,能吸收水分400%以上自身的问题。
Ion-exchange fiber is a new type of functional material, which can be used effectively to absorb heavy metal of sewage.
离子交换纤维是一种新型的功能纤维材料,能够有效地吸附污水中的重金属离子。
Shield material with some certain composition can absorb a large part of low energy photon of X-ray and reduce the radiation effect on electronic component.
采用一定组分的材料对X射线进行辐射屏蔽,可以吸收大部分的低能光子,减少X射线对电子系统的辐射损伤。
This is the ability of the material to absorb sound and is called its sound absorption coefficient.
它是材料吸收声波的能力,即所谓的吸声率。
Moreover, the material not only can directly absorb oil, but also can absorb oil floating on the water surface or oil in oil-water mixture.
该材料不仅能够直接吸收油,也可以吸收水面浮油或油水混合物中的油。
You will not be able to absorb the material in on reading.
不可能只读一遍就能领会这材料的内容。
You will not be able to absorb the material in on reading.
不可能只读一遍就能领会这材料的内容。
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