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In the United States, the Medfly could attack peaches, pears, plums, apples, apricots, vocados, citrus, cherries, figs, grapes, guavas, kumquats, loquats, nectarines, peppers, persimmons, tomato es, and several nuts.

在美国,地中海实能危害桃、梨、李、苹果、杏、柑橘、樱桃、无花果、葡萄、番石榴、金桔、枇杷、油桃、辣椒、柿子、番茄和许多坚果。

The genes of Drosophila fall into four linkage groups.

基因分为四个连锁群。被……得到;让遇到;为……力所能及

If you own an old worthless rod try setting it up with a sinking shooting head then take it and a handful of streamers to a place where the water is deep, dark, slow and cold... lunker country.

假若你拥有一枝没价值的老竿,尝试配上一条沉水远投飞线和大量饰带毛勾,到一个水深,水黑,水流慢兼水冷的地方。。。。。。。。。

MailMerge Rules- change an email message on the fly by chosen previously criteria.

邮件规则-改变了一封电子邮件对果由以前选择的标准。

The zebrafish Gel shows 31, 73, 71, and 85% similarity to Drosophila, mouse, human and medaka Gel protein respectively.

序列对比表明:斑马鱼Gcl蛋白与果、鼠、人、青鳉鱼Gcl蛋白的序列相似性分别为31、73、71、85%。

Under tropical summer weather conditions, the Medfly completes its life cycle in 21 to 30 days.

热带地区的夏天,地中海实完成一个世代只需21~30天。

Although there are no Medfly outbreak s in the United States right now, Australia's new policy will greatly limit the number of U. S. citrus growers affected if a Medfly outbreak occurs.

尽管目前美国没有地中海果实发生,如果有发生,澳大利亚的新政策将大大地减少因此受影响的美国柑橘种植者的数量。

In 1993, APHIS estimated that annual losses attributable to the Medfly in the continental United States would be about $1.5 billion annually if this exotic pest were to become stablished.

1993年据美国动植物检疫局评估,如果地中海实在美国大陆定殖下来的话,美国每年要为此损失15亿美元。

The Medfly originated in Africa.

地中海实原产于非洲。

The life cycle of the Medfly has five phases:(1) the adult female deposits eggs under the skin of fruit,(2) the eggs hatch and produce maggots or wormlike larvae

地中海实生活史分五个阶段:(1)雌成虫在果皮下面产卵;(2)卵孵化变成蛆或蠕虫形幼虫

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The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作:对伸臂位于顶部的单层框架—筒体模型进行分析,提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。

Its advantage is that it can be used in smaller units.

其优点在于可以在较小的单位中应用。