Other unconventional liquid hydrocarbons include production from oil sands, ultra-heavy oils, gas-to-liquids technologies, coal-to-liquids technologies, biofuel technologies, and shale oil.Unconventional natural gas can be of several types.ther unconventional liquid hydrocarbons include production from oil sands, ultra-heavy oils, gas-to-liquids technologies, coal-to-liquids technologies, biofuel technologies, and shale oil.
Unlike standard headphones, which use relatively large drivers (speakers) and fit on top of or around your ears, or earbuds, which use fairly small drivers and sit loosely in your outer ears, in-ear-canal headphones use very small drivers and actually fit inside your ear canals (thus the name canalphones).
auditory ossicles. Etymology: L, audire + ossiculum, little bone. the malleus, the incus, and the stapes, three small bones in the middle ear that articulate with each other. As the tympanic membrane vibrates, it transmits sound waves through the ossicles to the cochlea. Auditory ossicles. auditory ossicles The 3 diminutive bones of the middle ear.