幼瓢虫就是园丁们最大的朋友之一，它们是凶猛的食肉动物，专门对付白粉虱和红蜘蛛螨。
ladybird larvae are among the biggest friends we gardeners have. They're ferocious predators on problem whitefly and red spider mite.
研究表明，虽然一张未经整理的床看起来很肮脏，但它无法吸引那些被认为会引发哮喘和过敏症的屋尘螨。
Research suggests that while an unmade bed may look scruffy, it is also unappealing to house dust mites thought to cause asthma and other allergies.
粉尘螨及屋尘螨过敏原皮肤针刺试验结果与哮喘急性发作严重程度有关。
Results of dermatophagoides farinae and dermatophagoides pteronyssinus by skin prick test were related to the grades of asthma.
清理房间灰尘。尘螨会导致过敏。
优点：比涤纶枕耐久，防尘螨，利于保持体温。
Advantages: Last longer than polyester; resistant to dust mites; help to regulate body temperature.
例如，最大的问题就是瓦螨—一种致死性寄生虫。
A big problem, for example, is the varroa mite, a deadly parasite.
尘螨会导致过敏。
而平均每床被子会有超过1,500,000只屋尘螨。
The average bed could be home to up to 1.5 million house dust mites.
不同鼠体、生境和月份革螨种类组成有所不同。
The composition of species of gamasid mites varies with different mice, habitats and months.
目的观察灭蚴宁治疗蠕形螨病的效果及安全性。
Objective To evaluate the curative effect and safety of dibutyl phthalate on demodicidosis.
疥螨会引起疥疮。
不同生境、鼠种和月份的恙螨种类组成有所不同。
The composition of species of chigger mites varies with different habitats, mice and months.
去年有超过30%的蜜蜂死于疾病，其中大部分由蜂螨造成。
Last year more than 30% of honeybees died from disease, mainly varroa mite.
优点：能使用15至20年；对头部和颈部支撑性好；防尘螨。
Advantages: Last 15 to 20 years; offer significant support for head and neck; resistant to dust mites.
脒类化合物作为杀螨杀虫剂，具有广谱、低毒、活性高的优势。
It has a broad spectrum, low toxicity and high activity when used as pesticide.
缺点：耐久性比乳胶枕和记忆泡沫差；支撑力不够；可能会很贵；可能会长尘螨
Disadvantages: Less dur-able than latex or memory foam; poor support; can be expensive; may harbour dust mites.
初次接触尘螨可能导致反复打喷嚏和持续流鼻涕等令人烦恼的症状。
Initial contact with mite droppings may have resulted in annoying symptoms of repeated sneezing or a constant runny nose.
常年变态反应性鼻炎由尘螨、动物毛发皮屑、霉菌引起并常年发作。
Perennial allergic rhinitis, triggered by dust mites, animal dander, and mold, occurs year-round.
居室螨类是室内重要的过敏原，可引起过敏性哮喘等多种过敏性疾病。
Domestic mites are generally acknowledged as the most important sources of indoor allergen related to asthma and related respiratory allergies.
桑蚕丝具有较强的吸湿性、透气透湿性、以及极佳的防霉、防螨、抗菌特性。
The mulberry silk has strong moisture absorbability, moisture penetrability as well as preventing from mildew, acarid and antibacterial.
结论：屋尘螨变应原制剂是治疗尘螨引起的变应性鼻炎的一种非常有效的治疗方法。
Conclusion: Standardized house dust mite allergen preparation is an effective treatment in patients suffering from allergic rhinitis due to house dust mites.
基于这一习性，在荔枝树未发新芽前剪除害梢是防治该螨的有效方法，较适合于幼树。
Based on the habits of litchi mites, one of the effective control measure for young trees is to remove the infested shoots before new shoots occur.
结论标准化变应原免疫治疗是治疗尘螨引起变应性鼻炎的一种有效、安全的治疗方法。
Conclusion Standardized allergen specific immunotherapy is an effective treatment in patients suffering from allergic rhinitis due to house-dust mites.
结论标准化变应原免疫治疗是治疗尘螨引起变应性鼻炎的一种有效、安全的治疗方法。
Conclusion Standardized allergen specific immunotherapy is an effective treatment in patients suffering from allergic rhinitis due to house-dust mites.
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