在丙酮、丁二酮水溶液中采用化学氧化法合成 纳米 聚苯胺, 并研究有机溶剂的含量对纳米聚苯胺导电性能的影响.The nano - was synthesized through the chemical oxidation method in an solution of acetone or diacetyl, separately.以氯化锌为路易斯酸催化剂,探讨了2 ─ 亚甲基─1 ─ 苯基 ─ 1.3 ─ 丁二酮与1.3 ─ 环戊二...
...the ruling Socialist Party, headed by Dr Franz Vranitzky.由弗朗兹·弗拉尼兹基博士领导的执政社会党It is really not clear just why he became a Socialist...他为何成为社会党人的确切原因实际上还不清楚。His father was an ardent socialist.他父亲是一个热情的社会主义者。...low-infla...
He looked at the stranger with distrust.他怀疑地打量着那个陌生人.He is devoting much of his energy to implanting an element of distrust in the community.他竭力在社区内撒播猜疑的种子。His duplicity caused us to distrust him.他的口是心非使我们不相信他。They looke...
游离的小麦蛋白质看起来好象均匀染色的颗粒.Isolated wheat protein bodies appear as evenly stained particles.同时有特征性刚果红染色的淀粉样沉着物.There are also characteristic amyloid deposits that stain with Congo red.有种方法叫做媒染剂被经常使用于染色的过程中.A solution called a ...
师妹在这里,师母是不放心的!" Mrs. Lin will worry if Xiu stays here!在让人民放心的预言家中,莫内特是最少见的.Monnet was that rarest of all prophets who put people at ease.他所不放心的倒是刘四爷拿着他的那点钱.What did worry him was his small savings in Fourth Master Liu�...
Maybe he lives in this, this Belvedere, Ohio, too!也许他也住在这个, 这个贝尔维迪, 俄亥俄州!Now we were on the way to the Upper Belvedere.此刻我们在通往上宫的途中.This is the main entrance hall of Lower Belvedere.这里是下宫的主要入口大厅.You get the best view ove...
电极测定的是特定的离子形式而不是络合形式.Electrodes measure specific ionic species and not complexes of the species.所有四价配位体对铜都有钝化效果,能与铜形成平面的四价配位络合物.All the tetraderadentate ligands were found to be effective with copper, which forms planar ...