查询词典 tanning

The subject of this seminar was divided into six sessions which were(1)clean technology and legislation update;(2) cleaner production through advanced process control;(3)beamhouse pollution control:practical views;(4)practical experiences in environmental management;(5)effective chrome tanning and (6) pollutioncontrol in leather finishing.

会议收集了22篇来自制革者和可能对制革清洁技术提出建设性意见的优秀论文。会议所分六个专题报告都取得圆满结果，这六个专题是：1。清洁技术和最新立法；2。通过先进的工艺控制进行清洁生产；3。准备工段污染控制：实际展望；4。环境管理中的实践经验；5。有效的铬鞣；6。皮革涂饰中的污染控制。

Results indicate that pH of goat bated hides can be adjusted to fit chrome tanning, hides will not be acid swollen and chloride is completely canceled.

结果表明：5%明矾预处理120min即可使软化裸皮的pH调整至适合于铬鞣，且不会酸肿，完全削减了Cl的使用；再用5%铬粉鞣制4h，皮Ts达102℃；鞣制废液中的BOD5、COD分别减少了55%和63%，废液中的铬浓度也得以降低，铬吸收率达91%。

Because of the enhancement in chromium absorptivity and fixation,the dosage of normal chrome powder can be reduced from 6%to 4%in conventional process,and can be reduced from 6%to 3%in two-stage chrome tanning process,and thus the chrome absorptivity and fixation can be enhanced further.

两步铬鞣时可将标准铬粉的用量由传统的6%减少到3%，这时铬的吸收率和固定率还会进一步提高。

The chrome tanning agent was prepared with some wastewater produced from perfume factories contained high concentration organic acid as reducing agent and masking agent by which part of glucose was replaced.

利用香料厂排放的高浓度有机酸废水部分代替葡萄糖作还原剂和蒙囿剂，制备铬鞣剂，并对制备出的鞣剂的理化性能及鞣制性能，进行综合分析。

A daybed that may be used for tanning is revealed by electrically unfolding one side of the trailer.

阿daybed可用于鞣是揭示的电动展开一方的拖车。

Objective To investigate the depigmentation effect of Tri-Luma, kojic acid and arbutin cm human tanning spot.

目的 评价Tri-Luma曲酸和熊果苷外用对人体黑化模型的脱色效果。

But in a news release issued today, ITA President Dan Humiston acknowledged that UV exposure from tanning beds is not discernibly different from UV exposure from the sun.

但在今天的新闻发布会中，ITA主席Dan Humiston承认日光浴床的紫外线暴露同暴露于日光中的紫外线的区别不易被发现。

Then goes home to his empty house, where a juke box, a goat and a self-tanning machine are his only companions.

每当演唱完毕，阿伦回到空洞的家中却只有一台点唱机，一只山羊和一部日光机与他为伴。

You should be more careful and get to learn some critical truth so that your tanning experience will be utterly nontoxic!

你应该更认真地学习和获得一些关键事实真相，让您的制革经验将是完全无毒！

Any of various complex phenolic substances of plant origin; used in tanning and in medicine .

各种来源于植物的酚的合成物，用于制革和医药。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。