珊瑚礁是由相同的微生物累积形成的。
A coral reef is built by the accretion of tiny, identical organisms.
作用特点无内吸作用，在环境中无生物累积作用。
Biochemistry: Mode of action: Non-systemic insecticide with stomach action.
二恶英、呋喃和金属具有持久性并可在环境中生物累积。
Dioxins, furans and metals are persistent and bio-accumulate in the environment.
氯苯类有机物在环境中广泛存在，由于其具有不同程度的毒性，生物累积性和持久性，对环境和人畜健康具有潜在危害。
Chlorobenzene is existed in environment, is one kind of pollution with more toxicity and bioaccumulation and persistence, had more harmful to the health of people and livestock.
海洋正因温室气体的累积而趋向酸化，而河流湖泊的变暖正影响淡水鱼等生物的生存。
The oceans have become more acidic as a result of the buildup of greenhouse gases, and the warming of rivers and lakes is affecting freshwater fish and other species.
将痛苦区域转化成和谐音乐的意图，也将阻止相关的生物部位因时间累积而生病。
The ongoing intent to turn sour regions to harmonious music will also prevent the associated parts of the biology from becoming diseased over time.
本文主要阐述柠檬酸生物合成途径、代谢调控机理及发酵条件对柠檬酸累积的影响。
This article expounds the biosynthetic pathway and metabolic regulation mechanism of citric acid, and dis-cusses how the fermentation conditions affect the accumulation of citric acid.
覆膜促进干物质的形成和累积，生物产量提高43%。
Film - covered can improve the dry matter to form and accumulate and the biological yield is increased by 43 percent.
伤害依旧会累积在不会毁坏之生物上，并于清除步骤中移除。
Damage accumulates on indestructible creatures, and that damage is removed during the cleanup step.
文章还探讨了本食物链各环节积累铜的主要途径以及影响生物个体铜的累积量的诸因素。
The transport approaches of copper in seawater and in this food chain, as well as some factors affecting the copper quantity accumulated by organisms were discussed.
从分子生物学角度讲，大肠癌的发生是一个多基因、多步骤的累积过程。
As can be seen from the Angle of molecular biology, alterations of many genes are involved in colorectal carcinogenesis.
每个感受都是成千上万条想法累积的衍生物。
Each feeling is the cumulative derivative of many thousands of thoughts.
环境中的重金属离子难以被微生物降解，通过生物链的累积进入人体，严重威胁着人们的身体健康及生命安全。
Heavy metals in the environment are difficult to degrade, which can be accumulated into the human body through the food chain, leading a serious threat to people's health and life.
环境中的重金属离子难以被微生物降解，通过生物链的累积进入人体，严重威胁着人们的身体健康及生命安全。
Heavy metals in the environment are difficult to degrade, which can be accumulated into the human body through the food chain, leading a serious threat to people's health and life.
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