substrate yield 中文意思是什麼
substrate yield
解釋
基質得率,底物產率-
For the substrate of heavily boron doped wafer, it has been proved that oxygen concentration is increased and oxygen precipitation is enhanced by hb ( heavily boron - doping ) during crystal growth, which is beneficial for ig and therefore improve the yield of ulsi
另一方面，在相同的晶體生長條件下，重摻硼硅單晶氧含量升高，氧沉澱被增強，能形成有效吸雜點，提高矽片機械強度，抑制void缺陷，有利於提高ulsi的成品率。 -
Especially for the high performance and quality of super - smooth optical glass substrate that includes mechanically polished optical substrate and chemical - mechanically polished optical substrate, particulate contamination becomes the main problem of total yield loss
光學基片是光學器件中的重要元件，提高光學器件性能的一項關鍵技術就是進一步改善光學基片的表面特性。 -
The inhibition potentials of substrate and products on the growth of microorganism cell will limit the product titer, the yield of 1, 3 - propanediol on glycerol and the productivity of 1, 3 - propanediol, and then make the product recovery and purification a troublesome task. this can be effectively solved by blocking the pathways leading to the byproducts that are of no benefit to 1, 3 - propanedil production
底物和多產物抑制是造成微生物發酵法1 ， 3 -丙二醇產量和甘油轉化率低，後期提取困難的主要原因，切斷無益副產物的產生途徑將提高1 ， 3 -丙二醇產量和甘油轉化率，並簡化後期提取工藝。 -
Moreover, utilizing multiplicity and oscillation, we design bioreactors and build the models base on two bioreactors in series. the system that we design decreases the residual substrate concentration and increases the product concentration, yield and productivity
在此基礎上，運用實驗過程中出現的多穩態和振蕩現象設計生化反應器，建立了兩個反應器串聯模型，達到了降低底物殘余濃度，提高產物濃度、產率和生產強度的目的。
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