一级

This new combined technique can be also used to treat the oil smoke of filature by sprinkling absorb.

最后经反渗透处理，出水水质达到国家一级排放标准，油烟的去除率大于96%。

As for the first conclusion, the authors explanation is that the government, especially local government, helped the state-owned listed company to get more money on IPO market with its strong desire because of the filiation between government and state-owned company, so the state-owned assets can get higher IPO price.

对于IPO定价更高的解释是，政府与国有企业之间的"父子情结"使得政府有强烈的意愿让国有企业在一级市场融得更多的资金，由此使得国有企业在IPO价格上定价更高。

When other factors are finable, 15L/h is the suitable amount of aeration.By analysis, the excessive aeration amount will destroy the capacity of sludge, and so decrease the removal efficiency of CODCr,and the 15L/h aeration amount is enouge for the demand of nitrification.

4蛭石应用于一级生物强化处理中，蛭石填料对有机物去除没有明显效果，但可以增加系统对氨氮去除能力，与对照组相比，高出30％多；吸附饱和后的蛭石，在活性污泥再生过程中，通过活性污泥的降解有机物，可去除较大部分的氨氮。

Depending on this so called First-Classification, the new wines are fortified by the addition of wine alcohol to 15% for fino and 17% for oloroso.

依照这种被称作"第一级"的思路，新葡萄酒通过添加葡萄酒精来使之加强。Fino类的雪莉酒添加到15％，Oloroso类的雪莉酒添加到17%。

Equation (4-198) yields a first approximation for the change in the natural frequency of vibration.

方程（4－198）给出了一级近似下的固有振动频率的改变量。

Equation(4-198) yields a first approximation for the change in the natural frequency of vibration.

方程（－98）出了一级近似下的固有振动频率的改变量。

A formula of the frequency change has been deduced from the wave equation to the first order approximation.

从波动方程出发，导出频率改变的一级近似公式。

Then the formulae of defect mode frequency,and the quality factor are obtained with the first order approximation.

研究结果表明：一级近似法能很好地解释中心频率附近介质层厚对缺陷模频率的影响。

She is a singer of the first rank.

她是一级歌手。

Shanghai, the proportion of first time buyers of second home buyers from Sanya is absolutely the first rank.

上海的比例第一次购买住房的购房者的第二次从三亚是绝对的第一级。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。