The emissions of isoprene,α-pinene and β-pinene from soil are very small, with the ratio of 0.2%, 0,3.0% to a fixed ACSP at similar solar visible radiation and leaf temperature, respectively.

A Master Slave Processing System for Implementing ACSR

一种用于ACSR的主从机并行处理系统

Effect of ACSR on Suppressing Power Frequency Overvoltage of EHV Transmission System

良导体地线限制超高压输电系统工频过电压的作用

Selection and Control of Tensile Strength of Aluminium Wires in ACSR

钢芯铝绞线铝单线抗拉强度的选择及控制

Bearing capacity research of high and low ACSR.

高（浅）拱形波纹钢屋盖承载力的研究。

Common Quality Defects on ACSR and Analysis of their Causes

钢芯铝绞线常见质量问题及原因分析

Discussion on the Key Technology of Expanded ACSR for 750V Power Transmission

750kV输电用扩径型钢芯铝绞线关键技术探讨

Quality control in the manufacture and use of large size ACSR

大截面钢芯铝绞线制造和使用过程的质量控制

β-carotene showed slight protection of DR degradation of ACSS at a high concentration, and potent protective effects on DNA damage of ACSS at a lower concentration.

β胡萝卜素在高浓度香烟烟气水溶液DR降解中显示弱保护作用，在低浓度香烟烟气水溶液质粒DNA损伤试验中显示强有力的保护作用。

In control area of AC servo systems ( ACSS), the controller of ACSS generally adopts a control strategy in a control loop, narrow usage range becomes its shortcoming.

在交流伺服系统控制领域中，交流伺服系统控制器多为一个控制环一种控制策略，这导致了它的应用范围较窄。

For overcoming this defect, a reconfiguration controller of ACSS was proposed, each control loop consists of some control strategies.

为了克服这缺点，提出一种交流伺服系统可重构控制器的设计方法，该控制器的各个控制环由多种控制策略组成。

In the second chapters, describes the system design of the ACSS.

第二章介绍了伺服模拟器的总体设计。

Objective: To investigate the effect of PI3K/ Akt signaling on actinomycin D ( ActD) induced apoptosis in hepatocytes.

目的探讨放线菌素D（ActD）诱导正常人HL7702肝细胞凋亡及PI3K/Akt信号通路对此过程的作用。

The main idea of this study is the elementary mechanism of ActD induced BmE apoptosis, and studying the mechanism of silkworm hemolymph inhibiting apoptosis.

本研究旨在对放线菌素D诱导家蚕BmE细胞凋亡机制进行初步的研究，并对家蚕血淋巴抑制该凋亡的机制进行初步探讨；

Conclusion: ActD can induce apoptosis in hepatocytes, the mechanism may be restrain of the PI3K/ Akt pathway.

结论ActD可诱导肝细胞凋亡，其机理可能是抑制PI3K/Akt信号通路。

The absence of the electrostatic binding between the ACTD and the phosphate backbone of CT DNA has been proved.

并证明ACTD与DNA磷酸基之间不存在静电作用。

Agarose gel electrophoresis of the DNA extrate from cells treated with ActD shows typical DNA ladder.

DNA琼脂凝胶电泳呈典型的凋亡细胞DNA梯形条带；

The condition for the analysis of phytic ACTD with iodine& measurement

浅谈物理实验中的最有利测量条件碘量法分析植酸的条件

Development and application of weak ACTD cation exchange in circulating water treatment system

弱酸阳离子交换系统在循环水处理中的应用

At the same time, in handling the problem of large-scale topology map, we introduce a heuristic topology discovery algorithm ( ACTL). The ACTL algorithm cluster network nodes with ant-colony algorithm and configure the layout with 'tension-gravitation model'.

同时，为了应对大型网络拓扑布局的难题，提出了一种启发式网络拓扑布局算法-ACTL，利用蚁群算法对网络节点进行聚类，再利用张力&引力模型进行布局。

The results suggested that the expression of EBV was closely correlated to the histological type of NPC: keratinizing NPC was negative, while non keratinizing NPC was positive.

提示EB病毒原位杂交表达与NPC的组织学类型关系密切，角化型为阴性表达，非角化型为阳性表达。