The catalysts and processes for conversion of aromaticswere reviewed , especially those for catalytic hydrodealkylation and transalkylation. 重点阐述了催化加氢脱烷基和烷基转移反应特点和有关催化剂的研究以及国内外主要工艺发展现状.
就是她来参加这阴间的狂欢了.It is she who has come to the infernal orgy.普路托的,阴间的:普路托的或阴间的;与之有关的; 阴森的.Of or relating to the god Pluto or the underworld; infernal.这就像一次走过阴间的旅程.It was like a journey through the kingdoms of the dead....
That's better. I was suffocating in that cell of a room...这样好些了，我刚才在那个小房间里快闷死了。Purpose To study the clinicopathology, immunohistochemical characteristic and prognosis of subependymal giant cell astrocytoma ( SEGA )....
最高阶导数线性地出现的那种方程是准线性方程.A quasilinear equation is one in which the highest - order derivative appears linearly.这种 “ 导数边界条件 ” 的规定描述于 3-5 节中.The specification of such " derivative boundary conditions " is described in Sectio...
This satirical address was a thinly disguised stricture against the doctrine of the rights of man.这一充满讽刺意味的演说几乎是对人权主义不加掩饰的指责.If stricture develops, bouginage will be needed.若狭窄发生, 则需用探条扩张术.Mechanical obstruction may requ...