লক্ষ্য করুন: এই এন্ট্রির অনুবাদ বর্তমানে মান পর্যালোচনার অধীনে রয়েছে, তাই কিছু বিষয়বস্তু সাময়িকভাবে শুধুমাত্র ইংরেজিতে প্রদর্শিত হচ্ছে।
এই এন্ট্রিটি এখনও আপনার ভাষায় অনুবাদ করা হয়নি, তাই নিচে মূল লেখাটি দেখানো হচ্ছে।
omphacite
This term is a highly specialized geological descriptor used almost exclusively within the fields of mineralogy and petrology. It carries a neutral, scientific connotation and is typically employed in technical reports or academic papers to describe the composition of high-pressure metamorphic terrains.
As a mineral name, it functions as a mass noun when referring to the substance in general, though it can be used as a countable noun when referring to specific mineral grains or distinct samples.
Meanings
Examples
The sample contains a high concentration of omphacite.
The sample contains a high concentration of omphacite.
Look at these green crystals of omphacite under the microscope.
Look at these green crystals of omphacite under the microscope.
Omphacite is a key indicator of high pressure during metamorphism.
I wonder if this eclogite specimen is rich in omphacite.
The presence of omphacite suggests the rock originated in the mantle.
We need to analyze the sodium content of the omphacite grains.
The thin section shows a clear boundary between garnet and omphacite.
Is this mineral omphacite or just a common pyroxene.