This is less than the total biological production in the main water column, or pelagic zone.
它比主水体或远洋区的生物总产量要少一些。
The authors set up a calculating method, by which energy flow in the procedd of biological production was calculated.
本文主要计算生物生产过程中的能量流动，建立了计算方法。
"The literature was always saying in that biological production would cease in a post-catastrophic environment, " Jones noted.
经典理论一直认为生物生产将会在灾难性环境出现后停止。
These plants are equally suited for laboratory experiments and for small scale or large scale pharmaceutical and biological production.
这些装置能够满足药品和生物制品的实验研究、小规模和中大规模生产的不同层次需求。
This is less than the total biological production in the main water column, or pelagic zone, which scientists believe to be between around 0.6 and 1.8 gigatonnes of carbon per year.
它比主水体或深海区动物产物——科学家们认为，其总数在每年约6千万到1亿8千万吨碳——的总数要少。
Method for estimating biomass and net production of forest vegetation from stem volume of stand was proposed in this paper, and biological production all over China was estimated by using this methed.
利用森林蓄积量推算森林生物量和净生产量的方法，系统研究了我国森林植被的生物生产力。
The specialized organ, then, ACTS as a kind of biological laboratory for evolutionary experiments with electricity production.
这种专门发电的器官就像一个为产生电流而做着进化试验的生物实验室。
In the 1990s, he conquered the greatest biological constraint to cereal production in Africa - the deadly weed Striga.
在上世纪90年代，它克服了非洲谷类生产的最大生物障碍，就是能使庄稼枯死的一种叫斯特赖加的寄生杂草。
However, there are many other biological factors that may have an impact on the protein's production, so further research in this area would be needed.
然而，还有许多其他生理因素也可能会对这种蛋白质的产生有影响，因此在该领域进行进一步研究是必须的。
Biological ingredients will fuse with the skin cells and stimulate the production of fibroblasts which provide the structural framework for the skin.
生物成分将接合皮肤细胞并刺激为皮肤提供架构的成纤维细胞的生成。
The State encourages production and utilization of biological liquid fuel.
国家鼓励生产和利用生物液体燃料。
OEM was a popular and effective production mode in the international market, but it was still rare in the biological pharmacy enterprises.
OEM是在国际市场十分流行并行之有效的生产方式，但在生物制药企业中还不多见。
The medicine man is a biological toxin production, research and drug development in one of the bio-pharmaceutical companies.
人本药业是集生物毒素生产、研究、药物开发于一体的生物制药企业。
The Company specializes in diagnostic reagents and biological materials research and development, production and sales, and provide technical advice and services.
本公司专业从事诊断试剂及生物原料的研发、生产和销售，并提供技术咨询和服务。
Biological assets are one of the main factors of production that people are engaged in the agricultural activity, biological assets are important components of agribusiness 'assets.
生物资产是人们从事农业活动的主要生产要素之一，生物资产是农业企业资产的重要组成部分。
The state shall encourage the production and utilization of biological liquid fuels.
国家鼓励生产和利用生物液体燃料。
Hydrochemistry characteristics, the limited factors of biological productivity and the distribution and fluctuations of biomass and production of phytoplankton are discussed.
文中讨论了水化学特点、生物生产力的限制因子以及浮游植物量和初级生产量的分布和变化。
So the erect panicle type population has a bigger dry material production capacity and higher biological yield, these are the physical basis of high economic yield.
因此，直立穗型水稻群体物质生产能力较强，生物产量较高，这是其最终经济产量较高的物质基础。
Excellently combining traditional process with modern biological technique, developed new process of aromatic vinegar production.
将传统工艺与现代生物技术有机融合，研制出香醋生产新工艺。
Up to now, there are two main Hydrogen production methods-chemical and biological methods.
目前生产氢气的方法主要有化学制氢法和生物制氢法两大类。
Accelerators also used for radioisotope production, cancer therapy, Biological sterilization, and one form of radiocarbon dating.
加速器也用于制造放射性同位素、治疗癌症、生物消毒及放射性碳定年。
The production of GABA with biological methods has the advantages of lower cost, higher content and better safety. Thus it can be widely used in food industry.
利用生物合成法生产GABA，具有成本低，含量高，使用安全等优点，在食品工业中的应用日益广泛。
The anthracite used as filter material in water plant for biological removal of iron and manganese has been studied and practiced through production practices.
目的通过生产实践，进行了无烟煤作为在生物除铁除锰水厂滤料的研究与应用。
Here the ecological environment, biological diversity, vegetation enjoys rich, stream, streaming, green and Chan, rich soil of production quality tea especially good origin.
这里生态环境得天独厚，生物多样，植被丰富，小溪纵横，绿水潺流，土壤肥沃，属生产名优茶叶特佳产地。
The production and application problems of biological sand filter in treating micro-polluted water were studied in this paper, using the Fuyang River as source water.
本文以滏阳河水为水源，对生物砂滤处理微污染原水生产应用问题进行了理论研究。
The production and application problems of biological sand filter in treating micro-polluted water were studied in this paper, using the Fuyang River as source water.
本文以滏阳河水为水源，对生物砂滤处理微污染原水生产应用问题进行了理论研究。
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