查询词典 negative ion

The health care and curative effect of negative ion in air to humankind is related to its concentration.

空气负离子对人体的保健作用和疗效大小与它的浓度有关。

To ensure the health and safety, it will be good to keep in the surrounding of the negative ion.

因此，要确保生活的健康与安全，最好就是可以随时随地身处在充满负离子的环境里头。

And initial research on its ability of producing negative ion was done and the ability is also regarded as result of electrode reaction

对电气石的负离子产生性能，进行了初步的研究，并认为也是电极反应的结果。

Negative ion ESI-MS is a rapid, effective and reliable for the analysis of ABS.

负离子化 ESI－ MS是快速、有效和可靠的鉴定 ABS的方法。

What is the use of these same negative ion generators?

这些所谓负离子发生器有什么用呢？

The finish technology of negative ion treatment and the properties of treated pure cotton knitted fabric are discussed in this paper.

文章从负离子的特点及研究现状出发，探讨了纯棉针织物的负离子整理工艺与性能。

However, the benefits of the negative ion on circulation, energy and well-being begin immediately when using the product.

然而，对循环负离子，能源和福祉的好处是立即开始使用该产品。

The future deveioping prospect of the application of the negative ion textile product.

并对负离子纺织品的应用前景进行了展望。

The capability of negative ion is getting more and more obviously now a days, and it has already became the fact for not doubt.

负离子对人们的功能已越发显著，从众多的研究里发现，这确实为一个不争的事实。

These ions need a negative ion to couple with for stabilization.

这些离子需要负离子对夫妇与稳定。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。