It is a metamorphic rock , meaning that it composed of more than one mineral . it is sometimes confused with jade and improperly called indian jade 东陵玉aventurine ，亦称海洋石或东陵石，最早产于印度，故又名“印度玉” 。
Reconstruction of protoliths of metamorphic rocks and tectonic setting of the haiyuan group in the haiyuan in the eastern segment of the north qilian mountains , china 北祁连山东段海原一带海原群变质岩原岩恢复及其构造背景
The ore - finding indexes of gold deposits of metamorphic rock category , volcanic rock category and intrusive igneous rock contact category have been summarized 系统总结了省内变质岩型金矿、火山岩型金矿和侵入岩型金矿的找矿标志。
Millions of years ago , metamorphic schists , gneisses and quartzites formed impressive , flat - topped inselbergs on a vast plain in the shadow of kilimanjaro 百万年前，变质的石板片麻岩和石英岩，在乞力马札罗山附近广阔的平原形成壮观岛屿似的
If there is one thing we can learn from polymorphic and metamorphic viruses it is that virus writers enjoy the challenge of beating the anti - virus technologies 如果说我们能从多态病毒和变形病毒那里学到什么，那就是病毒作者享受打败反病毒技术这种挑战。
Nor is there evidence for metamorphic minerals such as slate or marble , produced when volcanic or sedimentary rocks are subjected to high pressure or temperature 此外，板岩、大理岩等由火山岩或沉积岩受高压、高温影响而形成的变质矿物，也不见存在的证据。
A metamorphic virus may a ly co tant unfolding randomly to different co tants a earing in the program , thereby generating code that looks different from the original 变形病毒可能对程序中出现的各不同常数随机地应用常数展开，借此生成看似不同于原始的代码。
A metamorphic virus may apply constant unfolding randomly to different constants appearing in the program , thereby generating code that looks different from the original 变形病毒可能对程序中出现的各不同常数随机地应用常数展开，借此生成看似不同于原始的代码。
If a virus writer , or a metamorphic engine , attempts to obfuscate the computation of the port number , the anti - virus system may a ly co tant folding to de - obfuscate it 如果某个病毒作者或变形引擎企图使端口号的计算变得混乱，反病毒系统可能运用常数合并来反混淆。
If a virus writer , or a metamorphic engine , attempts to obfuscate the computation of the port number , the anti - virus system may apply constant folding to de - obfuscate it 如果某个病毒作者或变形引擎企图使端口号的计算变得混乱，反病毒系统可能运用常数合并来反混淆。
