查询词典 surface area

There is efficiency and the size of the copper surface area.

有效率与铜表面积大小有关。

Calculate the surface area of the patch, assuming it does have microvilli.

假设有微绒毛计算一小块的表面积。

Calculate the surface area of the patch , assuming it has no microvilli.

假设没有微绒毛计算一小块的表面积。

In the industrial production of gravure printing plate, generous surface area requires a high degree of spatial resolution.

在产业不凸版印版制作洋，广不小的暗不天不天区请求矮量的不工夫不合辨率。

Loose tea steeps best when it has ample room to expand and have the maximum surface area exposed to hot water, making this convenient tea brewing-straining device superior to ball or "in cup" strainers.

用大量热水并使热水尽量浸泡散装茶叶沏的茶是最香醇的，因此，这种方便的过滤泡茶器皿比球形或者"在杯子里"滤器的泡茶工具耗用多了。

Preparation of trimanganese tetroxide by air oxidizing free divalent manganese ions;2. In this paper, the trimanganese tetroxide with high specific surface area was prepared by the oxidation of the manganese powder with the catalyst - ammonium salt,and the effected factors were discussed.

研究了以铵盐作催化剂，利用高纯度锰粉悬浮液通空气催化氧化来制备高比表面四氧化三锰，并讨论了各因素对实验结果的影响，确定了反应的最佳条件；并对产品进行了检测和表征，经XRD检测确定产物为四氧化三锰。

The influence of preparation conditions such as activated temperature and time on yield,specific surface area and adsorption behavior towards n-butane thiol was studied.

研究了聚丙烯腈基活性碳纤维的制备条件，如活化温度、活化时间对产品收率、比表面积及对正丁硫醇吸附与脱除性能的影响。

The influence of preparing condition such as activated temperatute and time on the yield, specific surface area and its adsorbent behavior towards n butane thiol were studied.

研究了沥青基活性炭纤维的制备条件，如活化温度、活化时间对产品收率、比表面积以及对正丁硫醇吸附性能的影响。

Methods: To establish model of a third-degree burn affecting 30% of the total body surface area.

建立30% TBSAⅢ度严重烫伤大鼠模型。

The specific surface area and pore volume of the TiO 2 nanotubes were affected by treating temperature.

考察了不同温度对TiO2 纳米管比表面积及孔体积的影响。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。