查询词典 pear-switch

Within the head notes the cocktail of heavenly prickly pear and sparkling citrus fruits evokes a sensation of vital energies.

前调混合了珍貴的仙人掌和闪亮的柑橘香调带来充满活力的感觉。

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 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。

Psylla chinensis Yang et Li is distributed in Northeast, North and Northwest of China and Shandong, Anhui, Henan Province, etc.. It damages pear.

生活习性：在辽宁一年发生3代，河北3代～5代，山东4代～6代，以成虫在树皮缝、杂草、落叶层及土缝中越冬。

Pear leaf psylla psylla pyrisuga Forster were fed on Pyrus pyriforis Nakai leaves at 20-30℃and at 60-90% of relative humidity with 25℃. The results showed that the optimuM temperature for the development of the eggs,nymphs and the whole generation was shown to range from 20. 0-22.5℃, 22.5-25℃. and 22. 5-25℃, respectively. The optimun temperature for the reproduction of the female adults was 25℃.

以砂梨叶作饲料，研究了20、 22.5、 25、 30℃四种温度和在25℃条件下，60％、70％、80％、90％四种相对湿度对梨木虱Psylla pyrisugaForster生长发育和繁殖的影响，结果表明梨木虱卵期、若虫期和全世代生长发育最适温度分别为20－22.5℃，22.5，25℃和22.5－25℃，雌成虫繁殖最适温为25℃。

Studying pests of Gold-Autumn Pear in Da-long Country Long-tian Local Government in Hong-jiang City from February 2003 to October 2004, we primarily think Gold-Autumn Pears diseases include Gymnosporangium haracanumsyd, Venturia Pirina Aderh, Alternaria Kikuchiano Tanaka, Physalospora piricola Nose, and its insects include Psylla Pyrisuga Forst, Cinacium iakusuiensis kishida, Janus Piri Okamoto et Muramatsu,Toxoptera Piricola Mats, Urochela Luleovaria Distant, Eucleidae. Its main diseases are Gymnosporangium haracanumsyd, Venturia Pirina Aderh and Alternaria Kikuchiano Tanaka, main insects are Psylla Pyrisuga Forst, Cinacium iakusuiensis kishida.

通过2003年2月—2004年10月两年间在湖南省洪江市龙田乡大垅村对金秋梨病虫害防治的研究，初步确定了金秋梨上的病害有：梨锈病、梨黑星病、梨黑斑病、梨轮纹病，虫害有：梨木虱、梨黄粉蚜、梨茎蜂(Janus Piri Okamoto et Muramatsu)、梨星毛虫、梨二叉蚜Toxoptera Piricola Mats、梨蝽象(Urochela Luleovaria Distant、刺蛾等，其中以梨锈病、梨黑星病、梨黑斑病为主要病害，以梨木虱、梨黄粉蚜为主要虫害。

In order to meet growing market demand, investment in 7000òfor fruit deep processing project (including the quick-freeze dried pear, dried jujube, dates and candied fruit, etc.).

为了满足不断增长的市场需求，公司投资7000万元，用于果品深加工项目（包括速冻梨干、枣干、蜜枣、蜜饯等）。

Racecourse, as its name implies is the horse ranch, pear production and why it?

马场，顾名思义是养马的牧场，为什么又产梨呢？

MINE,HOTEL,PEAR FARM,PRIVATE ISLAND,GORGEOUS VILLA的RAPER WHO IS DAMNED HOT!!!!

应该没有一部爱情剧的男主对女主比得上Harit对Soraya的恶劣，很恶劣！

It was found that weightlessness rate and decay rate of Jinqiu pear which in different coated and under different storage condition were remarkably lower than the corresponding comparison.

在实验中发现，不同涂膜处理的金秋梨在不同的贮藏条件下的失重率和腐烂率基本上都显著低于相应的对照。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。