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木虱

与 木虱 相关的网络例句 [注:此内容来源于网络,仅供参考]

For example, Liu Dexiang is a 37 year-old woman originally from Sichuan who works over twelve hours every day - and at night, lives in a suffocating top-floor, rat and bedbug infested cubicle. Although living in a space of a mere 15 square feet and sharing bathroom and kitchen facilities with over twenty other residents, Liu remains full of hope.

看看三十七岁来自四川的刘德相,日做十二小时,夜睡如篜笼在厨房空中悬挂的阁仔,只有十五呎生活空间,同屋还有二十多人争用厕所厨房,天天被木虱、老鼠咬,但刘德相还是满心盼望,盼望早日丈夫、儿子和女儿来港团聚,盼望早日公屋安置,「丈夫失业,孩子要读书,多难我也要捱过去……。

Largest subclass of Crustacea including most of the well-known marine, freshwater, and terrestrial crustaceans: crabs; lobsters; shrimps; sow bugs; beach flies.

甲壳纲最大的亚纲,包括多数知名的海水、淡水和陆地的甲壳类动物;螃蟹;龙虾;小虾;木虱;海滩蝇。

There was no effect of 0.76% n-C14, 1.84% n-C17 and 0.49% n-C18 on the parasitoid behavior of the female wasps.

生化法测定了木虱若虫分泌物中多糖和单糖的含量,分别为12.52%和9.36%。

A black plant louse that lives on oaks and dogwoods.

寄居在橡树和椋木上的黑色木虱

Base on the organic pear orchard in region of Beijing, study the Psylla chinensis characteristics and its occurrence regulation. on this foundation,the key techniques of management methods, such as agriculture and Plant Pesticide control have been studied.

本试验研究了北京地区有机梨园中国梨木虱发生特点及发展规律,并以此为依据,对其发生早期的农业及药剂防治等多种措施的抑制效果进行了研究。

The current study found only citrus psylla is the vector of Huanglongbing, while a large number of experiments show that aphids and other sucking mouthparts and can not spread Huanglongbing.

现有研究只发现柑桔木虱是黄龙病的传播介体,而大量实验表明蚜虫等其他刺吸式口器并不能传播黄龙病。

The honeydew excretion and amino acids in the honeydew from the nymph of pear psylla were studied.

本文研究了中国梨木虱Psylla chinensis Yang et Li若虫期的排蜜规律及蜜露中氨基酸成分。

The technologies emphasis on control citrus psylla for integrated control Huanglongbing has applied widespreadly and has acquired notable control results in citrus areas in Guangxi.

摘 要:以控制木虱为重点的柑桔黄龙病综合防治理论已在广西柑桔主产区大面积推广应用,并取得了显著防治效果,作为试验示范点之一的桂林良丰农场的黄龙病发生率由2002年的25%下降到2008年的1.8%。

Field experiments demonstrated that efficacy of 30% dichlorvos and omethoate for Caloptilia dentata was over 80%, for Drosicha corpulenta was 95.9% and Psylla willieti 96.4%. For Parathrene tabanifomis, Anoplophora glabripennis, Apriona swainsoni and Panonychus ulmi also gained perfected efficiency, and injection dosage of 2.0ml/cm φ for Myzus persicae obtained 100%result, for Eriococcus lagerostioemiae which damage Punica gianatum the result was 92.96%. In all, the efficiency of 30% diohlorvos · omethoate control of most pests was better than bisultap, decis, acephate, nicotine and avermectin, etc.

田间防效结果表明30%敌畏·氧乐对元宝枫细蛾的防治效果可以达到80%以上,对草履蚧和槐木虱防效分别大于95.9%和96.4%,对白杨透翅蛾幼虫、危害新疆杨和合作杨的光肩星天牛幼虫、危害国槐的锈色粒肩天牛幼虫、危害苹果的榆全爪螨等可达到理想防效,当施药剂量为2.0 ml/cmφ时对桃蚜的防效达100%,对危害石榴的紫薇绒蚧防效可达92.96%以上。30%敌畏·氧乐对大多数害虫的控制作用优于杀虫双、敌杀死、乙酰甲胺磷、烟碱和阿维菌素等。

Part of the answer is an insect called the potato psyllid.

但一种叫作马铃薯木虱的昆虫负有部分责任。

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The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了,排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意,我建议我们在价格上大家各让一半。

After an hour and no pup, look for continued contractions and arching of the back with no pup as a sign of trouble.

一个小时后,并没有任何的PUP ,寻找继续收缩和拱的背面没有任何的PUP作为一个注册的麻烦。