Biocycle is the cycling of chemicals through the biosphere.
生物循环是化学物质在生物圈内的循环。
Temperature cycling of components.
零件温度循环。
Why the cycling of nutrient solution is needed in large scale nutrient solution culture?
为什么大规模营养液栽培中要进行营养液的循环流动？
The nutrient element content, uptake and cycling of each Paulownia organ are studied in the paper.
文章对泡桐各器官营养元素含量及其吸收循环规律进行了研究。
The understory vegetation and dead litter play a great role in the nutrient cycling of the ecosystem.
林下植被和死地被物层在系统养分循环中具有重要作用。
Plant litter decomposition is one of the most important processes in nutrients cycling of forest ecosystem.
凋落物分解是森林生态系统中物质和能量交换的重要生态学过程。
Microbial cycling of such critical chemical elements as carbon and nitrogen helps keep the world inhabitable for all life forms.
微生物使重要的化学元素例如碳和氮进行循环，从而帮助保持这个世界能让所有的生物类型生存居住。
The jumping division in grinding and automatic cycling of NC instruction can be realized by using the developed NC machining software.
开发的数控加工软件可实现磨削中的自动跳齿以及数控加工指令的自动循环。
It is essential to keep the natural hydrological cycling of rainfall in rainfall utilization, which could be realized in urban green space.
保持雨水的自然水文循环过程是雨水利用的根本，城市绿地成为在高度城市化地区实现这一目标的最佳场所。
The decomposition of litters is important to the nutrient cycling of the ecosystems and also is the one of the carbon sources of the ecosystems.
土壤凋落物的分解不仅是生态系统养分循环的重要环节，也是生态系统碳释放源之一。
Cellular clocks haven't yet been directly linked to the cycling of familiar behavior - and mood-modulating substances like serotonin and melatonin.
细胞时钟尚未直接与血清素和褪黑激素之类的日常行为与精神调节物质发生联系。
In fact, the process of meeting customer demand is the cycling of value creating and deliver. And customer value decided customer satisfaction and fidelity.
满足顾客需求的过程实际上就是为顾客创造和传递价值的循环过程，顾客价值决定了顾客满意和顾客忠诚。
This method is called "minimum ratio twiddle iteration algorithm"; using this method, we can avoid cycling of simples method and get the shadow price easily.
此方法我们称为最小比值旋转迭代法，应用此方法还可以避免单纯形法中的循环问题，同时也容易求出影子价格。
Weathering and pedogenesis of rocks are important sources of mineral elements for ecological systems, and key processes of global biogeochemical cycling of mineral elements.
岩石风化成土作用是生态系统矿质元素的重要来源，也是全球矿质元素生物地球化学循环的重要环节。
The lack of cycling of the former drainage system in the Park, and the prolonged pollution from the surrounding household sewage, the lake in the park saw less and less flora and fish.
由于园内水体原有的排水系统缺少循环，加之长期受周边生活污水的污染，湖中的植物和鱼类越来越少。
Recent findings have revealed the implications of black carbon in global biogeochemical cycles of carbon and oxygen through its contribution to the slow cycling of soil organic carbon pool.
新近的研究证实，黑碳通过在缓慢的土壤有机碳库中的循环，对全球碳和氧的地球生物化学循环起到极其重要的作用。
From the present situation of the rural earlier-rich group, the thesis argues that the reason for their advantageous position of getting rich earlier is the enhanced cycling of resource advantage.
从我国农村先富群体的现状出发，提出他们在致富道路上占有领先优势的主要原因是资源优势的循环加强。
She was hot and breathless from the exertion of cycling uphill.
她骑车上山累得全身发热，喘不过气来。
Recently I've started to do a lot of walking and cycling.
最近我开始进行大量的远足和骑车运动。
It was with some trepidation that I viewed the prospect of cycling across Uganda.
想到要骑自行车穿越乌干达，我感到有点惊恐不安。
Cycling is a kind of outdoor activities.
骑自行车运动时户外运动的一种。
E-bike riders get the enjoyable part of cycling without themassive suffering of climbing huge hills.
骑电动车的人不用忍受爬山的痛苦，就能享受骑车的乐趣。
Nowadays, cycling is regarded as one of the best all-round forms of exercise.
如今，骑自行车被认为是最好的全能运动形式之一。
Nowadays, cycling, along with jogging and swimming, is regarded as one of the best all-round forms of exercise.
如今，骑自行车、慢跑和游泳被视为最好的全身运动方式。
It was discovered that rates of carbon cycling and growth rates among city trees were nearly four times faster than those in the countryside.
研究发现，城市树木的碳循环速度和生长速度几乎是乡村树木的四倍。
China was once referred to as the "kingdom of the bicycle" because of its large cycling population.
中国一度被称为“自行车王国”是因为骑自行车的人数众多。
In the cycling, Rick sits in a special seat on the front of his father's bike.
在自行车赛程，里克坐在父亲自行车前面的一个特别座位上。
But do they really need need 93 pages worth of cycling guidance, in two volumes?
但是，他们是否真的需要一本长达93页共计两册的骑车指导呢？
If your workplace is within walking or cycling distance of your home, you could even have an active commute to and from work - a great way to de-stress at the end of the day.
如果你工作的地方离你家是能步行或者骑车能到的距离的话，你可以来回上下班的时候活动——一天结束的时候一个极好的减压方式。
If your workplace is within walking or cycling distance of your home, you could even have an active commute to and from work - a great way to de-stress at the end of the day.
如果你工作的地方离你家是能步行或者骑车能到的距离的话，你可以来回上下班的时候活动——一天结束的时候一个极好的减压方式。
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