查询词典 glacial

In 1996, two weeks after an enormous volcanic eruption beneath the ice cap, billions of gallons of meltwater gushed from a glacial lake, causing Iceland's worst deluge in 60 years.

在1996年，两个星期后，一个巨大的火山爆发在冰盖之下，亿万加仑的融水涌出从冰川湖，造成冰岛最严重的大洪水在60年之久。

When material ratio of isoamyl alcohol to glacial acetic is 0.6:1; amount of catalyst is 2.3%~3.4% of isoamyl alcohol; reaction time is 3h; yield of isoamyl acetate is 88%; the ester purity of product is 99.5%.

实验表明，该催化剂有很好的催化活性，当醇酸物质的量之比为0.6：1，反应3h，催化剂用量为醇质量的2.3%~3.4%时，酯化收率可达88%，产品纯度达99.5%。

During the last glacial stage, the periglacial zone covered the river mouth area of Changping Valley.

四姑娘山位于青藏高原东南缘，第四纪冰川可分为3期。

This paper enumerates nine macroscopic climatic indicators in the study of China's Quaternary climate:Quaternary glacial vestiges,periglacial structure, mammal fossils,plant fossils,mollusk fossils,foramin- iferal fossils,lithology,karst and sea-level oscillation.

本文首先列述了中国第四纪气候研究中9种主要宏观气候标志：冰川作用遗迹、冰缘构造，哺乳动物、植物、软体动物、有孔虫化石，岩性、岩溶及海平面升降等方面的特征。

Dilute 12 g of glacial acetic acid to 100 ml with water .

稀醋酸 取12 g的冰乙酸，加水使成100 ml。

Soluble In water and insoluble in ethanol, acetone or glacial acetic acid.

在水中易溶，在乙醇、丙酮或冰醋酸中不溶。

The effects of molar ratio of anhydrous ethanol to glacial acetic acid, dosage of catalyst, reaction temperature and reaction time on the esterification ratio and reuse of catalyst were discussed.

探讨了酸醇物质的量的比，催化剂的用量，反应时间和反应温度对酯化率的影响及催化剂的重复使用情况。

Of glacial acetic acid, 15 g.

先给你个，希望有用。

In the method glacial acetic acid was used as solvent, and 0.2 % viola crystalline was used as indicator.

建立了测定盐酸水苏碱含量的非水滴定法。

The detection of infrared spectrometer and ultraviolet spectrometer proved that glacial acetic acid had been inserted into graphite.

并综合正交试验设计和实际验证试验的结果，得到制备可膨胀微粉石墨的最佳工艺条件。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。