滴定溶液

Iodine in a solution of known concentration is titrated into a precise quantity of vegetable oil dissolved in a suitable solvent.

在已知浓缩溶液中，碘被滴定入溶解在溶剂中的有精确数量的植物油中。

The equivalence point is identified from the first faint pink color that persists in the solution being titrated.

可从第一次出现在正在被滴定的溶液中的稳定的微红色来鉴别等当点。

The concentration of major and heavy metals in the solution was determined.

研究表明，在每个pH值条件下，在滴定最初阶段，累积的消耗酸量迅速增加，随着溶液中离子浓度的增加，酸的消耗速度逐渐下降，在20 h左右，飞灰的中和反应趋于稳定。

The pH value of the system was kept at 4, 5, 6 and 7 for 150 hours respectively. The concentration of major and heavy metals in the solution was determined.

实验中将浸取液的pH值分别控制在4、5、6、7，持续滴定150 h，在不同时刻测定溶液中主要元素和重金属等多种组分的浓度。

The librated ammonium is distilled, collected in an acidic solution, and determined by a neutralization titration.

蒸馏衩收集在酸性溶液中，再利用中和滴定进行测定。

Titrate and adjust the solution to contain 45.0 mg of FeCl3,6H2O per millilitre by adding the same acidic mixture.

滴定并加此酸性混合物调整，使溶液中含有45.0mg/l的FeCl3，6H2O。

Titrate and adjust the solution to contain 59.5 mg of CoCl2,6H2O per millilitre by adding the same acidic mixture.

滴定并加此酸性混合物调整，使溶液中含有59.5 mg/l的CoCl2，6H2O

Titrate and adjust the solution to contain 62.4 mg of CuSO4, 5H2O per millilitre by adding the same acidic mixture.

滴定并加此酸性混合物调整，使溶液中含有62.4 mg/l的CuSO4， 5H2O

Its accuracy and precision are better than two thousandths under suitable conditions.

该方法能适用于较低浓度的溶液，在适当的条件下，滴定结果的准确度和精密度都可小于千分之二。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。