Urea wastewater to be treated by free enzyme is primarily studied, and resource of urease, selection of soybeans, extracting process, temperature at which alkali urea wastewater is treated, enzyme amount to be used and residence time of reaction are studied, separation of enzyme and products, and reuse of enzyme are also discussed.
对应用游离酶处理尿素废水进行了初步研究，重点对脲酶的来源，大豆的选择，提取工艺，处理碱性尿素废水的温度、投酶量、反应滞留时间等进行了研究，也对酶与产物的分离方法以及酶的再利用等问题进行了探讨。
The enzymatic propertis of immobilized FTase were investigated and compared with those of the free enzyme.
从诱变、筛选的米曲霉GX0 0 10菌株所产生的果糖基转移酶 ,经过纯化和固定化操作分别制备游离酶和固定化酶 ,对两者的酶学性质进行了比较研究 。
Due to its advantage of low cost and rapid reaction rate,soluble lipase catalysis has been considered as a promising way to prepare bio-diesel.
游离脂肪酶催化法以其酶催化剂生产成本较低,反应速率较快的优点,成为生物柴油制备的新的关注方向。
Studies on the Protoplast Isolation and Culture of Diploid Potato;
二倍体马铃薯原生质体的游离与培养
The Proplast Isolation and Purification of Orange-heading Chinese Cabbage
橙色大白菜原生质体的游离和纯化
Using potato cultivar Desiree,Dongnong303 and plantlet s leaf,the various influencing factors on protoplast isolation and purification,such as the concentration and combination of enzyme,dissociation time,and dissociation temperature,were studied.
pinnatisectum品系脱毒试管苗叶片为材料,研究了不同的酶组合、酶液浓度、酶解时间以及温度等因子对原生质体游离纯化的影响。
Primary Discussion on Leaf Protoplast Dissociation and Culture of America Ginseng;
西洋参叶肉原生质体的游离与培养
The author analyzes the spreading effects on different subjects in different periods by the ratio of dissociation and combination of information.
论文通过研究信息的人本意义和时间维度问题,探讨了“信息质”的概念和传媒的“信号博弈”,以此作为思辨工具,作者详尽分析了不同的“离合”(传播信息的游离与契合之间的比值)配置对于不同时期的不同传播对象的传播效用。
formaldehyde-scavenging agent
[游离]甲醛清除剂
low free TDI prepolymer
低游离TDI预聚体
radical-anion initiator
游离基-阴离子引发剂
Dissociation is the breakdown of an ionic compound in water, resulting in the formation of free ions.
解离：离子化合物在水中分解成为游离的离子。
At a distance but within view;apart.
在距离上，游离在外在眼力能及的距离中；游离在外
absolute position
绝对位置，游离位置
episomal replication
附加型复制，游离型复制
episomal vector
附加型载体，游离型载体
extirpation of floating cartilage of knee joint
膝关节游离体摘除术
floating ribs are not connected with the sternum; a floating kidney.
游离肋就是没有和胸骨连在一起的肋骨；游离肾。
A method is proposed to determine free native silver and free silver sulphide in lead-zinc concentrate.
拟定了分离测定铅锌精矿中游离硫化银和游离自然银的方法。
A negatively charged ion, especially the ion that migrates to an anode in electrolysis.
阴离子带负电荷的离子，尤指在电解过程中游离到阳极的阴离子
Surface active agents--Determination of free alkalinity or free acidity--Titrimetric method
GB/T6365-1986表面活性剂游离碱度或游离酸度的测定滴定法
testing method for of free acid, free alkali and insoluble carbonate in lubricating grease
润滑脂中游离酸、游离碱不溶性碳酸盐含量测定方法
What's the maximum distance you've swum?
你游得最远距离是多少?
a disembodied spirit
脱离肉体的灵魂,游魂
as to give me any Encouragement to go away:
他从不鼓励我离家远游。
Nor will I quit thy shore
我再不离开你远游；