adj.非人工的(自然的)
It is a reform for traditional and unartificial fermentation mode to product pickles by using artificial inoculation, as well as a symbol of the modern fermentation technology. 应用人工接种纯菌种腌制蔬菜是对传统自然发酵模式的一种变革，也是发酵技术现代化的一种标志，而研究冻干直投式发酵剂是目前发酵工业的一个热点。
Human visual sense is the main way to get information.Only the lifelike and unartificial virtual vision can make the users immersed in a virtual environment. 人的信息感知主要来源于视觉，能使用户真正沉浸的虚拟环境，必须要生成足够逼真和自然的虚拟视景.
Under unartificial state create perfect life effect, in this way, interior space's material nature and physique disposal make it more natural and kind in indoor stereo space, between indoor and yard. 在自然的状态下创造出完整的生活效果，这样，室内空间的材质和形体处理使室内立体空间，室内与庭院之间更显自然、亲切。
