- 重点词汇
- andconj. 和，与;而且;于是，然后;因此;
- ultrasoundn.超声;超声波;
- testn.试验;考验;测验;化验;
- technologyn.科技;技术性机器;
- were be的过去时复数和第二人称单数形式;有时代替 was,用于条件从句、动词 wish 之后等;
- inprep. 在里面;在(某范围或空间内的)某一点;在(某物的形体或范围)中;在…内;在…中;进入
- fatadj.肥的;胖的;厚的;大量的;
- compositionn.组成;作品;作文;艺术创作技巧;作曲;构图;
- analysisn.分析，分解;梗概，要略;[数]解析;验定;
- 相关例句
The tau fluvalinate is one kind of high efficient acaricides for honeybee.
氟胺氰菊酯是一种用于蜜蜂的高效杀螨剂.
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Experts say the varroa mite is at least partly responsible for the earlier decrease in honeybees.
专家称瓦螨至少对早期蜜蜂数量减少有关.
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The delicate flowers attract pollinators, mostly honeybees, to visit and collect nectar and pollen.
娇嫩的花朵引来了众多采食花粉和花蜜的授粉“红娘”,主角当然是蜜蜂了.
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Last year more than 30 % of honeybees died from disease, mainly varroa mite.
去年有超过30%的蜜蜂死于疾病, 主要是螨虫.
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'蜂窝'.''蜜蜂用蜂蜡筑成的六角形薄壁蜂房所组成的结构, 用于存放蜂蜜和幼虫.
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研究人员也同时在研究花粉、蜂蜜以及由蜜蜂产生的蜡.
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Cured after contact with a burning smell of honeycomb on the attack again.
治好之后,再一接触烧蜂窝煤的气味就又发作了.
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Pleasant words are as an honeycomb, sweet to the soul, and health to the bones.
箴16:24良言如同蜂房 、 使心觉甘甜 、 使骨得医治.
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为此,先后采取了定期更换蜂窝体, 改进三通阀、加抖动式滤灰网等措施, 使上述现象得到有效改善.
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Honeycomb style module of drift chambers produced for tracking high energy particles was described.
介绍用于确定高能粒子径迹的蜂房状漂移室组件.
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Honeycomb as type of a material have an extensive practice in soft landing of lunar Lander.
铝蜂窝缓冲器是月球探测器软着陆机构常用缓冲装置.
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