改良

It is so usefulthat we have to develop the biochip technology in our society.

在药学领域，生物技术改良农牧种群的性能、环境保护、军事医学等领域有着广泛的应用。

The understanding of biogeochemical cycle of hydrogen, oxygen, carbon, nitrogen, and sulfur elements in nature ecosystem have increased substantially in the past two decades owing to the improvement of gas isotope ratio mass spectrometer and the wide application of isotopic studies with these elements.

近20年由於「气相同位素比值质谱仪」的改良和氢、氧、碳、氮和硫等稳定同位素的广泛研究，稳定同位素的研究技术已实质增加我们对於这些元素在自然生態系中生地化循环的瞭解。

Department of forest sciences is primarily dedicated to education and research in forest sciences including developing forest ecosystem management, improving forecasts of forest growth and yield, designing cost-effective forest regeneration practices, natural resources management, biometeorology, soil microbiology and biochemistry, horticulture and agronomy, animal science.

森林科学系主要致力于森林科学的教育及研究，其科学领域包括发展中的森林生态系统管理，改良森林生长和生产量的预测，森林重建实践的成本有效设计，自然资源管理，生物气象学，土壤微生物学和生物化学，园艺和农学，动物科学。

The recent advances on molecular biology of starch biosynthesis in rice are reviewed in this paper.

本文综述了水稻淀粉合成的分子生物学研究的最新进展，主要内容是参与淀粉合成的酶鉴定及其基因表达调控，也介绍了对这些酶的遗传操作改良稻米淀粉品质等内容

Therefore, the ERFs could be used to enhance the tolerance to biotic and abiotic stresses in crops.

因此，ERF类转录因子可应用于农作物对生物和非生物胁迫抗性的改良。

Three methods were compared in the extraction of total RNA from Birch leaves.

比较了三种树木RNA的提取方法，确定改良的CTAB法为白桦组织RNA的最优的提取方案。

The equation of rapid determination sesame cake protein by improving biuret method is as follows: Y=0.1559X+0.0012, the protein concentration range from 0.75 mg/mL to 3.78 mg/mL displayed better linear with absorption value.

改良双缩脲法快速测定饼粕蛋白提取率的方程为：Y=0.1559X+0.0012，蛋白浓度在0.75~3.78mg/mL之间与吸光度值成良好线性。

Jiuse Lu breeding of wild animals domesticated plants, is approved by the State Forestry Department's key national wildlife breeding plants, Founder mountains brand pork is the result of special bloodstock wild boars genetically modified, it has changed the purebred wild boar meat rough, Shortcomings of poor taste, with succulent Cuinen, nutrient-rich, unique flavor, lean meat percentage high-and low-fat, and other advantages, especially linoleic acid composition is more than twice the pigs, to promote human growth and development, the degradation of cholesterol, prevention Coronary heart disease, cerebral thrombosis and vascular sclerosis and other effects, a greater role in health tonics.

九色鹿野生动物驯养繁殖厂，是经国家林业部批准的国家重点野生动物繁殖厂，方正山林牌特种野猪肉是经过纯种野猪遗传基因改良后，它改变了纯种野猪的肉质粗糙、口感差等缺点，具有肉质脆嫩、营养丰富、风味独特、瘦肉率高、低脂肪等优点，尤其是亚油酸成份是家猪的二倍以上，能促进人体生长发育、降解胆固醇、预防冠心病、脑血栓与血管硬化等功效，有较大的保健滋补作用。

The improvement and design of artificial diet of rice stem borer are much needed.

二化螟人工饲料的改良或重新设计已刻不容缓。

He subsequently refined this and related inventions in conjunction with his partners, Matthew Boulton and William Murdock.

之后，他又改良了蒸汽机，还和研究伙伴Matthew Boulton、William Murdock一起共同实现了其他几项发明。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。