1.The str_rot13() function performs the ROT13 encoding on a string.
函数的作用是：对字符串作ROT13编码。
2.Firstly describes the design principle of reverse link,and educes that providing diverse QoS control to each MAC flow is based on the combination of distributed rate selection at ATs and the centralized resource control at BSs,and the whole masterstroke is the closed-loop control which is composed of parameters RoT-RAB-T2P-TxT2P.
首先描述了反向链路的设计原理:为每个MAC流提供不同的QoS控制是通过终端处的分布式速率选择和基站处的资源集中控制相结合的方法来实现的,而整个主线是由参数RoT-RAB-T2P-TxT2P构成闭环控制。
4.It had been proved that the curvature tensor is a curl(grad),not zero except in Eucldean space,and so discovered the essence of Bianchi identity:div(rot(grad))=0,the curvature,forming tube field,is invariant along the tube,i.
证实 :曲率它正是非欧氏空间不为零的梯度的旋度 . 并发现 :Bianchi等式实质是div(rot(grad) ) =0 ,曲率形成管形场 ,沿管不变 .
6.ear rot and seedling root rot from Hebei province were collected, isolated and characterized through five years. The results showed that the main pathogens of stalk rot,ear rot and seedling root rot were Fusarium moniliforme and F. graminearum ?
本试验通过在河北省内连续5年广泛采集玉米茎腐病、穗腐病和苗期根腐病标样进行病原菌的分离鉴定，结果表明：玉米茎腐病、穗腐病和苗期根腐病的主要致病菌为串珠镰刀菌(Fusarium moniliforme)和禾谷镰刀菌(F.graminearum)。
7.The test studied the field experiments of 2% Kasumin AS for banana sheath rot disease control. There was obvious effect for banana sheath rot disease control with B (2% Kasumin AS 500 times compound with 25% Tilt EC 1000 times) method and C (2% Kasumin AS 500 times compound with 25% Sico EC 2000 times), and C method was the best and recommendable for banana sheath rot control.
比较了A(2%加收米AS500倍单剂)、B(2%加收米AS500倍配用25%敌力脱EC1000倍)和C(2%加收米AS500倍配用25%势克EC2000倍)三种使用方法对香蕉叶鞘腐烂病的防治药效。 结果表明:对香蕉叶鞘腐烂病的防治药效排列是:A
8.To irrigate the roots and spray the leaves could effectively prevent and cure the black rot disease and the root and stem rot disease by Fenaminosulf diluted 1 000 times,before seedlings got lignified.
在苗木木质化前用根腐灵稀释1 000倍灌根和叶面喷洒能有效地防治根腐和根茎腐烂病。
9.This paper concerns to analyse the heart-wood-rot of chemical compositionof amur maackia, manchurian lilac, amur corktree and manchurian ash in rot process.
本文分析了山槐、暴马丁香、黄檗、水曲柳等心材样品在腐朽过程中的主要化学成分变化。
10.(5) 2Omg/L hydroquinone,Buty-p-hydroxy benzoate respectively inhibit Fusariumsemitecum Rhizopus stolonifer to produceCWDE(PG,PME,cellulase)(6)Hexyl-p-hydroxy benzoate could contro~ soft rot by Fusarium semitecum and Rhizopus stolonifer,and Heptylic-p-hydroxy benzoate could control soft rot by Alternaria alternata.
（6）苯环上对二元取代物对产酶表现明显抑制作用，20mg/L的对苯二酚，对羟基苯甲酸丁酯分别对半裸镰刀菌，匍枝根霉的产酶有明显地抑制，而对酶活性有微弱抑制（7）贮藏实验证明，对羟基苯甲酸已酯对控制半裸镰刀菌，匍枝根霉，对羟基苯甲酸戊酯对控制交链孢引起的腐烂有一定的控制。
