DBM is white or light yellow crystalline powder, soluble in ether, chloroform, xylene, toluene and sodium hydroxide solution, slightly soluble in ethanol, very slightly soluble in water.
本品为白色或浅黄色结晶粉末，易溶于乙醚，氯仿，二甲苯，甲苯及氢氧化钠水溶液，微溶于乙醇，极微溶于水。
It is believed that priority is given to reverse direction drive in the case that it may be driven in ether direct or reverse direction, especially under large water flushing conditions.
并认为在斜井既可正掘又可反掘的条件下，尤其是在涌水量较大的情况下应优先考虑反掘方案。
Neither polymethylmethacrylate nor polymethylmethacrylate-grafted copolymer could be isolated by the reaction of polystyrene methylene lithium prepared in ether solution with methyl methacrylate.
在乙醚溶液制得的聚苯乙烯次甲基锂与甲基丙烯酸甲酯反应不能分离出聚甲基丙烯酸甲酯及它的接枝共聚物。
Previously, MTBE (methyl tertiary-butyl ether) was the oxygenate of choice, but fell out of favour in 2004 when it was found to contaminate ground water.
以前，MTBE（甲基叔丁基醚）曾作为汽油充氧剂，但是，在2004年，人们发现它污染了地下水，所以就不再使用它了。
But should you close your eyes and listen awhile you would hear a voice whispering in the ether, "One seeks me in prayer, and the other in pain."
假如你闭起眼睛静听一会，你会听到太空中有个声音低语说：“这一个在祈祷中寻求我，那一个在痛苦中寻求我。”
For a long while I struggled to reconcile my affection and love for men with the reality of what I found out there in the ether.
有相当长的一段时间，一方面自己对男人们的深情厚谊，另一方面，自己在天地间看到的事实真相，我要很努力调和两者之间的矛盾。
Think of them as virtual Post-it notes somewhere in the ether, waiting for someone to notice.
你可以认为他们是以太网中虚拟的便利贴等待人们注意。
The researchers start off by drying their coffee grounds overnight and then pour in some common chemical solvents, such as hexane, ether and dichloromethane, to dissolve the oils.
研究人员使用的方法是将咖啡渣隔夜使其干燥，然后放入一些常见的化学溶剂中，例如正己烷、乙醚和二氯甲烷，来溶解咖啡渣中的油类成分。
Stories with the most reactions rise to the top of the list, whereas less popular stories remain lost in the news river ether.
响应最多的故事会上升到列表顶端，而不太热门的故事则会消失在新闻列表里。
But today, in our increasingly virtualized world, physical devices and services disappear into the ether.
但是今天，在我们不断虚拟化的世界中，物理设备和服务已经消失不见。
IS the future of banking in the branch or in the ether?
建分行还是建网络，银行业的未来在哪？
Of course, the localhost instance is an AMI running somewhere out there in the ether.
当然，本地主机实例是一个在某处运行的AMI。
You type in your status, and that status gets flung into the ether for all to see.
您输入自己的状态，该状态将会被所有人看见。
In the second ether we are not only presented with that lesson, we are also tested by situations that demand our neutrality.
在第二个以太，我们不仅仅是可以看到这个功课，同样，我们也会被那些情境所考验，这些情境要求我们保持中立。
If you feel so inclined, you can also leave a tip or review in the digital ether - "hey, order the bacon burger, it's great!"
如果你愿意的话，也可以留个建议或做个评论：“嘿，定下那个培根汉堡，很棒！”
Based on the principle of ester hydrolyzation to ether in alkali condition, the process for preparation of dimethyl sulfide from sodium methyl sulfate residue was investigated.
根据酯在碱性条件下水解反应生成醚的原理，研究了以甲基硫酸钠废渣为原料制备二甲基硫醚的方法。
For a while she "steeped in familiar ether like I had in the 4th grade," and was a bit surprised such a "pure feeling" still existed in her.
有一阵子她“依然沉浸在小学四年级第一次来这里参观时的感知氛围中”，有些惊叹那种纯真的感觉仍在。
Overview: The Division Lanti Vanilla extract raisins produced mainly in Xinjiang, as the raw material obtained by petroleum ether extraction.
概述：本司葡萄干萃取物主要采用新疆产的葡萄干为原材料，通过石油醚萃取制得。
Advances in the carbonylation synthesis of dimethyl carbonate (DMC) from methanol or dimethyl ether with carbon monoxide or carbon dioxide were summarized.
简述了分别以一氧化碳、二氧化碳与甲醇、二甲醚等进行羰基化反应合成碳酸二甲酯(DMC)的研究进展。
In my essay, I want to analyze the material and spiritual meaning of "ether", so as to explain the historical and Tan's personal reason for dualistic meaning of "ether" in Chinese context.
本文就《仁学》中“以太”所具有的物质与精神双重内涵作一梳析，力图客观地阐明“以太”在汉语语境下具有双重性内涵的历史原因及谭嗣同的个人原因。
In domains where data is king, or where data privacy is king, it's not very comforting, or copacetic, to just send it off to the ether-like abstraction of Bigtable.
在数据为王(或数据私密性为王)的领域中，只是将数据发送到像以太一样的Bigtable抽象让人感到不很舒服，或者说很不满意。
The spray wall-impingement experiments of dimethyl ether(DME) and diesel were carried out in a constant volume chamber by using a high speed camera.
在压力定容室内，利用高速摄影机对二甲醚（DME）和柴油进行了喷雾碰壁的试验研究。
But what's kept people swiping and clicking to ensure each row of blocks stays aligned and disappears into the virtual ether since its development in 1984 Soviet Russia?
但自从这款游戏于1984年在前苏联诞生以来，究竟是什么让人们移动手指，不停地点击，以确保每一行方块保持一致，然后消失在虚拟以太之中？
Do not the spirits who dwell in the ether envy man his pain?
难道在以太里居住的精灵，不妒羡世人的痛苦吗？
The pullulan aminoalkyl ether according to claim1, wherein the pullulan aminoalkyl ether is in its free amine form or its organic or inorganic acid salt form.
根据权利要求1中的普鲁兰氨基烃基醚，它应为自由胺形式或有机、无机盐形式。
The organic or inorganic acid salts of pullulan aminoalkyl ether can be prepared by reacting pullulan aminoalkyl ether obtained as above with acids in a conventional manner.
普鲁兰氨基烃基醚的有机盐和无机盐可由普鲁兰氨基烃基醚与酸在常规条件下反应获得。
The organic or inorganic acid salts of pullulan aminoalkyl ether can be prepared by reacting pullulan aminoalkyl ether obtained as above with acids in a conventional manner.
普鲁兰氨基烃基醚的有机盐和无机盐可由普鲁兰氨基烃基醚与酸在常规条件下反应获得。
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