浸

F, and the bio-leaching results of the low grade chalcopyrite were re ported in this paper.

f菌对低品位黄铜矿的生物浸出研究结果。

Bioleaching of chalcopyrite with mesophile Thiobacillus ferrooxidans was performed at a low temperature (8～10℃).

使用中温菌氧化亚铁硫杆菌在低温条件（8～10 ℃）下浸出黄铜矿。

The cathodic reduction is stronger and plays an important role for the dissolution of chalcopyrite.

黄铜矿的阴极还原反应较强烈，且对黄铜矿氧化浸出具有重要意义。

An investigation is made of the catalyzing behavior of silver ions in bacterial leaching of chalcopyrite.

对银离子催化细菌浸出黄铜矿进行了研究。

Taking chalcopyrite from Western Mining of China for studying object, through comparative test with and without microorganism ferribacteriales T.

采用微生物浸矿技术，以西部矿业黄铜矿为对象，进行了从黄铜矿中提取铜的实验研究。

The results show that under the conditions of pulp density 5%, inoculum 10%,pH 2.0,the leaching rate of Cu in low-grade chalcopyrite is optimal.

由试验结果可知，在矿浆浓度5%、细菌接种量10%、pH=2.0时，可以得到最佳的铜浸出率。

Most colleges have an Anglican chapel and there is a Roman Catholic Chaplaincy. Within the city there is an Orthodox Church, United Reform, Methodist and Baptist churches, a Jewish Centre, a prayer room in the Islamic Studies Centre, a Mosque and an active Buddhist Society.

多数学院设有英国国教堂和基督教教堂，市区内也有卫理教和浸信教教会、犹太教中心、伊斯兰教学习中心、清真寺和佛教社团。

All you have to do is dunk in the chilly water one, two, three times.

每个人需要做的就是在寒冷的水中浸洗一次，两次，三次。

Chinese Baptist Church of Richmond constituted on December 20, 1981. As the church grew, the congregation built off of Hull Street near Chippenham Parkway in Richmond's Southside.

列治文华人浸信会成立于1981年12月20日，随着教会的成长扩大，会众在列治文南边靠近Chippenham Parkway 的Hull Street上建造了会堂。

The parameters for cobalt deposition from sulfate solution with chlorinated lime solution is investigated and applied to production.

从湿法炼锌过程所产生的二次含钴物料中提取钴，需经过浸出预中和，初步净化脱杂及析钴工序才能得到氢氧化钴中间产品。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。