biological deterioration发音

意思翻译

生物退化

相似词语短语

deterioration───n.恶化；退化；堕落

deterioration definition───劣化定义

deterioration o───劣化

deterioration meaning───劣化含义

biological activity───生物活性

biological clock───n.生物钟

biological diversity───生物多样性；生物差异；生物多类状态，生物差异

biological father───亲生父亲

deterioration means───劣化手段

双语使用场景

structural timber species now used in the North China's rural areas are poplar, willow, elm etc, which are fast growing trees but whose woods are very susceptible to biological deterioration.───我国北方农村的建筑用材，多以杨、柳、榆等速生树种为主，但这些木材易发生腐朽与虫蛀。

expounds the organism and methods of the amendment of aquatic ecosystem with biological control technique based on the deterioration of the Dalangdian Reservoir water environment.───大浪淀水库水环境恶化问题，阐述了生物调控技术修复水生生态系统的机理和方法。

The exposure used in this practice is not intended to simulate the deterioration caused by localized weather phenomena such as atmospheric pollution, biological attack, and saltwater exposure.───本标准使用的老化条件并不试图去模拟当地气候现象如大气污染、生物侵蚀，以及盐水老化导致的性能退化。

In spite of these influences, however, it may be that an actual biological deterioration of the sleep drive might also be playing a role.───不计这些影响，然而，它可能是一个实际的生物恶化的睡眠驱动器也可以发挥作用。

This is a new experimental technique of identifying the chemical and biological deterioration of cans.───为鉴别罐头化学性、生物性变质提供了一种新的实验技术。

英语使用场景