方法：制霉素甘油在不同光线及温度条件下放置，定时取样，采用HPL C法测定制霉素中三个主组分的含量。
METHOD: the contents of the three ingredients of nystatin glycerol after stored at different light and temperature were determined by HPLC.
指定时间显示为 12 小时制还是24 小时制。
一定温度和压力下接触一定时间，该温度和时间足以制 得氟碘烷烃化合物。
The contacting is carried out at a temperature and pressure and for a length of time sufficient to produce the fluoroiodoalkane compound.
在不确定时期，需要的是专注、积极而果断的领导人……企业需要顺应新的现实，跟上主流趋势，先发制人，想方设法继续前进。
Business needs to adapt to the new realities and get on with driving momentum, being proactive and looking for ways to keep edging forward.
一般情况下，经批准实行不定时工作制的企业不需要支付加班费。
In the ordinary circumstances, implements the indefinite tense working system by the authorization the enterprise not to need to pay the overtime pay.
一般情况下，经批准实行不定时工作制的企业不需要支付加班费。
In the ordinary circumstances, implements the indefinite tense working system by the authorization the enterprise not to need to pay the overtime pay.
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