解曲线

Changes of DBE activity of four cultivars had a single-peak curve, and the peak appeared in 14 d after anthesis. HPLC analysis showed that the activity of DBE to amylopectin was similar. There are two types of DBE in the wheat grains, one is isoamylase, and the other is limit dextrinase.

在灌浆过程中，淀粉去分支酶的活性均呈单峰曲线变化，灌浆中期活性最大；淀粉去分支酶对底物支链淀粉均具有相似的酶解活性；对灌浆中期小麦淀粉去分支酶进行的纯化结果表明，小麦籽粒胚乳中也存在2种类型的淀粉去分支酶，一种是以极限糊精为特异性底物的极限糊精酶，另一种是以支链淀粉为底物的异淀粉酶。

A picking arm model is established using three-dimension entity software Pro/E and the kinematics analysis and forward and reverse solution calculation of the picking arm are made using D-H method. The kinematics simulation function of ADAMS is used for the simulation analysis of the kinematics features of the forestry nut picking arm and the feature curves of displacement, velocity and acceleration of the end effecter of a machine under a specific motion status are obtained, which provides reference evidence for the motion control and the optimal design of picking arms.

利用三维实体软件Pro/E建立采摘臂模型，并采用D-H法对采摘臂进行运动学分析和正逆解计算；应用ADAMS的运动仿真功能对林木干果采摘臂的运动特性进行仿真分析，给出了机器在特定运动状态下末端执行器的位移、速度及加速度等特性曲线，为采摘机的运动控制及优化设计提供参考依据。

The method of determining OOIP, gas - bearing area, boundary shape, well location and vertical fracture length for the closed isochoric oil reservoir s is proposed using combined solution of the nonsteady state equation and the pseuosteady state equation of pressure drawdown curves.

对于定容封闭的油藏，使用压降曲线非稳态与拟稳态方程的联解，提出了确定定容油藏的原始地质储量、含气面积、边界形状、井处位置和垂直裂缝长度的方法。

Then, pH-dependent behavior in both microspecies distribution and molecular electrical charge was described in detail.

评价和比较了3个喹诺酮两性抗菌药的微观质子解离平衡，包括格帕沙星，HSR-903和环丙沙星，并详细描述了pH值依赖性的微观离子分布曲线和分子荷电性质。

At the same time,dynamical characters of stronglynonlinear system under nonresonant and resonant conditions is analyzed in de-tail,the frequency-response curves and stable ranges are drawn,and validity ofthis method is proved through comparison with the well-known results.

同时，详细分析了非共振和共振情况下强非线性系统的动力学性态，给出了各种不同情况下的频率响应曲线及周期解的稳定区域，并通过与现有的众所周知的结果的比较，表明了映射迭代法的正确性及实用性。

The results showed the pyrolytic process of polyacrylonitrile film can be divided into three stages.

用非等温热重法分析了聚丙烯腈薄膜的热解过程，探讨了升温速率对聚丙烯腈薄膜热重曲线和失重速率峰值的影响。

Results:The cell aggregations had differences in shape as well as size, flavone content, enzyme activities, growth speed and so forth. The flavone content of the smallest cell aggregation was approximately twice compared to the larger ones, and its malonaldehyde content, the phenylalanine ammonialyase and peroxide enzyme activities and recultivate curve presented the same change tendency.

结果：不同的细胞聚集体在形态大小、黄酮含量、酶的活性、生长速度等方面均存在着差异，其中颗粒最小的细胞聚集体黄酮含量约为颗粒较大的细胞聚集体的2倍，并且其丙二醛含量、苯丙氨酸解氨酶及过氧化物酶的活性及再培养曲线均具有相同的变化趋势。

The result shows that the curves of hydrodynamic pressure and velocity of grinding fluid obtained by crude model are unsmoothed,and the solution of slic..

结果表明：粗糙模型得到的磨削加工区流体的动压力及流速曲线是不光滑的，但光滑模型和粗糙模型的解吻合较好。

Weaky basic anion-exchange resin was used to isolate and purify fucoidan from kelp Laminaria japonica, and phenol-H2SO4 method was applied to determine total carbohydrates and the optimal processing condition.

对弱碱性阴离子交换树脂分离纯化海带岩藻聚糖硫酸酯的工艺条件进行了研究，并采用苯酚－硫酸法测定总糖浓度绘制解吸曲线，确定最佳样液的pH值和洗脱流速。

It also shows that, for "reasonable" Hermitian data, the "good" couple of PH cubic can be directly constructed, obviating the need to compute and compare all four solutions.

本文还给出了对于&合理&的Hermite数据，不需要计算和比较所有的四个解，可直接构造出&好&的三次PH曲线偶。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。