查询词典 be the first to be affected
- 与 be the first to be affected 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
Acteristics. First, the affected parties must be in an adverse relationship to each other.
首先,受影响的当事人必须彼此有相反的关系。
-
The calling and copulation behaviour of Ancylis sativa Liu had a dielperiodicity.The female moths began to calling at the first day and increasedto 100% at the second day,then the percentage of calling decreasedgradually from the third day to the fifth day,only 16.7% of females showingcalling behaviour at the sixth day.The effect of environmentaltemperature on calling behaviour of Ancylis sativa Liu was studied duringadult life at 16℃,21℃,26℃ and 31℃.The result showed differenttemperature during adult life affected significantly the calling behaviour ofvirgin females.There was considerable variability in the calling patternsamong the different temperature groups,the higher the temperature was,thelater females called,the shorter the calling behaviour lasted.The copulationbehaviour of Ancylis sativa Liu can be divided into following squence:female calling,male responsing,male approaching female,hairpencil displayingand copulating.
枣粘虫求偶和交配行为研究结果表明,在光周期为14L:10D、温度为21℃下,越冬代枣粘虫雌蛾的求偶高峰期为黑暗期6.0-8.0小时,求偶活动以羽化后1-3天表现强烈,第二天求偶百分率高达100%,第4天开始,求偶百分率下降,到第6天仅为16.7%;环境温度对枣粘虫雌蛾的求偶活动有明显的影响,随着温度的下降,求偶高峰期明显提前,求偶高峰期的持续时间变长,在21、26、31℃下,求偶百分率接近或达到100%,在16℃下,仅为43%;枣粘虫的交配行为可分为雌蛾求偶、雄蛾反应、雄蛾接近雌蛾、打开味刷及交配成功等阶段;交配活动也以羽化后前3天表现强烈;第1、2代在黑暗周期中的交配高峰期比越冬代推后1-2.5小时;越冬代枣粘虫的交尾持续时间多为3-4小时,第1、2代比越冬代短;越冬代交尾前期多为2-3天,第1、2代多为1-2天,少数羽化当天便可交尾;雌雄成虫均有多次交尾习性,雄蛾最高交尾6次,平均3.3次,雌蛾最多交尾3次,平均1.5次,在田间自然条件下,大多数越冬代雌雄成虫只交尾1次,第1、2代交尾次数有所增高,第1、2代成虫交配率明显高于越冬代。
- 推荐网络例句
-
By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.
到它被攻陷的时候,里面多数的犯人是写了反对政府贪污文章的作家。
-
The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.
在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色,卵在发育96h后卵基本全部孵化。
-
There was a conflict between plebs and patricians in ancient Rome in 494BC.
在公元前494年,罗马发生了一次平民反对贵族的斗争。