可说明的

Parallel adder is a digital circuit, which can be calculated the number of addition.

详细说明：并行加法器是一种数位电路，其可进行数字的加法计算。

It was indicated that the addition of compound Chinese herbal medicine in the feed could improve antioxidant capacity and non-specific immunity of perch, and may strengthen adaptability and the ability in the reaction to environmental stress of the fish.

说明在饲料中添加该复方中草药有利于宝石鲈抗氧化能力和非特异免疫能力，可提高鱼体对环境的适应能力和应激能力。

This account for cytoskeleton and cellular morphology and adhering capacity could be affected by alterative culture medium in the process of the culture.

说明细胞培养过程中，更换细胞生长环境可影响到细胞骨架，进而改变细胞形态及细胞的粘附能力。

It shows that the calcium of bone powder of Anguilla japonica is satisfactory and can promote the growth of rats.

说明鳗骨粉中钙质在动物体内吸收代谢良好，可保证动物的生长代谢。

This is written in assembly language clock presence procedures, computer programs can be used to design reports.

详细说明：这是使用汇编语言写的时钟驻留程序，可用于计算机课程设计报告。

When the async parameter is specified you may also specify an optional timeout for the method.

在async参数被指定时，你也可以为这个方法说明一个timeout的可选项。

Purpuraristatus, the growth, fertility, chromosome configuration, EST isozyme etc. were analyzed in this paper. The results showed that the growth potentiality of (E. sibiricus×E. purpuraristatus) F2 and (E. purpuraristatus×E. sibiricus) F1 were much stronger than their parents, the plant height of the former was 143.2 cm. The whole plant was reseda, the latter was 129.7 cm. The spike nodding of two hybrids were in the middle of their parents, the anther was yellow; the pollen fertility was 0.02%~0.03%, seed set was 0; the average chromosome configuration of former pollen mother cell at PMC M Ⅰ was 6.90Ⅰ+14. 02Ⅱ, the latter was 7.82Ⅰ+13.59 Ⅱ, and lagging chromosome and bridge fragment were observed at meiosis anaphase Ⅰ the EST of the two hybrids F1 and their parents at tillering stage was some certain different in locus, number and intensity.

结果表明，正交F1和反交F1植株的生长势均很强，正交F1株高143.2 cm、全株浅绿色，反交F1株高129.7 cm、全株灰绿色；正、反交F1的穗型均呈双亲中间型，花药呈黄色，花粉可育率0.02%~0.03%，结实率为0，说明杂种高度不育；正交F1的花粉母细胞减数分裂中期Ⅰ平均染色体构型为6.90Ⅰ+14.02Ⅱ，反交F1为7.82Ⅰ+13.59Ⅱ，减数分裂后期丁有落后染色体和染色体桥等不规则现象；亲本及其正、反交杂种F1分某期幼叶的EST同工酶酶带的位点、数目和强弱均存在一定差异，可作为亲本及杂种在蛋白质水平识别的重要依据。

Media Help Everyday we are exposed to the steam often divided into two, one, the boiler steam - saturated steam 2, thermal power plants out of steam - superheated steam 1, a relatively stable temperature and pressure saturated steam, temperature lower than 250 ℃, working pressure lower than 1.6Mpa 2, superheated steam temperature and pressure changes of a high base temperature up to 400 ℃, working pressure is lower than 4.0Mpa For the first steam, we usually use soft sealing steam solenoid valve as follows: Structural characteristics This valve is a valve and Balance valves main valve by the two vice components with the second open valve Pilot solenoid valve Heat: electromagnetic part, some with special high temperature seals and sealing materials, electrical materials, and apply a variety of insulation measures Wear: selection and reasonable Globe Valves guidance suite valve cup and clever use of fluid lubrication, reduce wear, increase life expectancy Resistance to condensation: condensation of steam pipeline valve on the steam water is an important factor in action, the valve will not affect the condensation water Other uses - soft sealing steam solenoid valve This series solenoid valve can Safety valves be widely used in textile, printing, chemicals, plastics, rubber, pharmaceutical, food, building materials, machinery, electronics, surface treatment and research sectors and bathroom, dining room, air conditioning automatic control system.

介质说明日常生活中我们接触到的蒸汽常分为两种，1、锅炉蒸汽-饱和蒸汽 2、热电厂出来的蒸汽-过热蒸汽 1、饱和蒸汽温度压力相对稳定，电动阀门执行器温度低于250℃，工作压力低于1.6Mpa 2、过热蒸汽温度压力变化基数较大温度最高可达400℃以上，工作压力则低于4.0Mpa 对于第一种蒸汽，我们通常会选用氧气专用阀、铜阀门软密封的蒸汽电磁阀如下：结构特点本阀是由副阀和主阀两大部件构成的先导式二次开阀的电磁阀耐热：电磁部分、密封件部分用特种耐高温电工材料和密封材料，并应用了各种隔热措施耐磨：选材合理，电站阀门阀杯和导向套间巧妙地利用流体的润滑作用，减少磨损，提高寿命耐冷凝：蒸汽管道的冷凝水是影响蒸汽电磁阀动作的重要因素，本阀则不受冷凝水影响其他用途-软密封蒸汽电磁阀本系列电磁阀还可广泛地应用平衡阀纺织、印刷、化工、塑料、橡胶、制药、食品、建材、机械、电器、表面处理和科研部门以及浴室、食堂、空调等自控系统。

At the saxne time, meLS VPN----a solution for integrated model is discussed indetail, including network comPonents of MPLS VPN and its operation mode. There arealso some problems that must be solved to build a MPLS VPN, such as customer addressspace overaPping, netWork accessibility constraini, VPN route uPdating, saving ofbackbone bandwidth, reducing of complexity of PE rooters and accessing Internet fromVPN, etc. MPLS VPN can solve all the problems, as well as bring us some values inscalability, imPlemotation and maintenance.

在此基础上，详细阐述了集成模型的解决方案——MPLS VPN的工作原理，包括MPLS VPN的网络构成和运行模式，对实现虚拟专用网所面临的问题：用户地址空间重叠、网络连通性约束、VPN路由信息更新、节省骨干网带宽资源、降低PE路由器处理的复杂性以及如何在虚拟专用网内访问Internet等提出了解决方案，并对MPLS VPN在扩展性、可实现性、可维护性方面的优势进行了说明。

The service provider performs the following steps: receiving a request from a customer to establish communication with another customer; confirming the identity of each customer; transmitting to each customer executable code enabling encrypted communication therewith; obtaining from each customer information regarding the customer's computing environment; preparing a set of applications for use by each customer, in accordance with the customer information and the customer's request; transmitting the set of applications as executable code to each customer; establishing a communication path to each customer; and specifying the communication path to the customers, thereby permitting the customers to communicate over the path using those applications.

服务提供商执行以下步骤：接收从一个客户发出的与另一个客户建立通信的请求；确认各个客户的身份；向各个客户发送能实现加密通信的可执行代码；从各个客户处获得关于客户计算环境的信息；按照客户信息和客户请求，准备一组应用程序供各客户使用；把这组应用程序作为可执行代码发送给各客户；建立与各客户的通信通道；向客户说明通信通道，从而允许客户使用那些应用程序在该通道上进行通信。

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。