repellant

In order to further study the α - Asarone derivatives in acorus gramineus of the insecticidal activity and the structure of the relationship between the development of new rural grain storage special New repellant , Target compounds in this article were obtained by chemical synthesis methods .

为了进一步研究石菖蒲中α-细辛醚类衍生物的杀虫活性与结构的关系，开发新型农村储粮专用新型防护剂，本文采用化学合成的方法得到目标化合物。

Use insect repellant - and keep using it for a few weeks , even after you come home .

使用驱虫剂，即使你回家了还要连续使用数周。

The kind that makes you think you need to carry around fox repellant ?

让你觉得你需要随身携带防狐喷雾的那种？

Objective : To synthesize a new type of repellant and determine its efficacy .

目的：合成新驱避剂，并测定其药效。

The show 's tone is often creepy , disturbing and even repellant .

这部剧的基调令人毛骨悚然，让人感到不安甚至反感。

I wear lots of bug repellant so I don 't die .

我带着超多驱虫剂才没挂掉。

I need to remember to buy more mosquito repellant when I go to the store later today .

我需要记住后天去商店的时候多买一点防蚊用品。

Take along plenty of insect repellant .

携带足够的驱虫剂。

Essential oil eliminates mosquito , flea ant and mite repellant .

纯植物精油可以驱逐蚊子，跳蚤，蚂蚁，螨虫等。

I personally have a " unhappy people repellant " perfume that I wear daily .

所以我每天都喷一种“郁闷人群驱逐剂”香水。

The first bird to eat this repellant move about nervously and frightening away the rest .

第一只鸟吃了这种药剂后就会乱跳飞鸣把其它鸟吓走。

In fact , on occasion , you may end up feeling like you should take some animal repellant to work with you .

其实有时候，你可能还感觉你应该与自己排斥的人一起工作。

Step 6 Take insect repellant

6.携带驱虫剂

Therefore , it is not surprising that the origins of mosquito repellant are from long ago .

因此，驱虫剂的起源悠久实不令人意外。

An outdoor ant and flying insect repellant

户外蚂蚁或飞虫驱虫剂

Long term protection can only be offered by nanometer sized water repellant which can penetrate up to5 mm into the surface .

要想实现长期的防水保护，只能依靠纳米级防水剂，因为它的最大渗透深度可达5毫米。

The results of field test indicated that verbenone is a distinct repellant and other components increase the number of beetles trapped obviously .

野外生测试验表明，与对照比较马鞭草烯酮是一种明显驱避剂，其它成分均增加对照诱捕量。

HPLC analysis of moth repellant 2,5-dichloroaniline

2,5-二氯苯胺防蛀剂的高效液相色谱分析

And if you can 't - or don 't want to - stay indoors , wear long clothes that cover your skin and use insect repellant .

如果你不能或者不想和呆在室内，记得穿上长袖长裤遮住皮肤，而且要带上驱虫剂。

It is used in the manufacturing of the fluorescent brightening agent , the direct dyes , the reactive dyes and the moth repellant , etc.

用途：用于制造荧光增白剂，直接染料、活性染料和防蛀虫剂。

The new tube is produced with a special forming technology , and is characterized by corrosion - and scale-inhibiting , high strength , being hydrophobe and water repellant .

这种防砂管采用特殊成型工艺制成，具有防腐、防垢、强度高及憎水亲油的显著特点。

You have sunscreen and insect repellant ?

带防晒露和驱虫剂了吗？

Toxicity of the insect repellant compounding composited by praziquantel and propargite to aquatic bait-creature

吡喹酮和克螨特复配驱虫制剂对一些水生饵料生物的毒性

Possible Uses : Acne , arthritis , bronchitis , coughs , cystitis , dandruff , dermatitis , insect repellant , stress .

功效：青春痘，关节炎，支气管炎，咳嗽，膀胱炎，头皮屑，皮炎，昆虫，消除压力。

Researchers at the University of Queensland said Friday they had successfully tested a tiger poo repellant , warding off wild goats for at least three days .

昆士兰大学的研究人员上周五表示，他们已经成功地测试了“老虎粪防羊剂”。该发明能够驱赶野山羊群，并至少保持三日有效。

Interracial romances once seemed icky , but then they didn 't. Next it was homosexual acts that passed through the looking glass from repellant to respectable .

不同人种间的爱情曾经受到厌恶，后来则不会。然后同性恋行为也在经历从被排斥到被尊重的过程。

Rapid determination method of the novel moth repellant 2,5-dichloroaniline with high performance liquid chromatography was introduced with hypersil C18 as seperator column and acetonitrile-water-acetic acid ( 70282 ) as washing liquid .

介绍了用高效液相色谱法快速测定新型防蛀剂2，5－二氯苯胺的方法，分离柱为HypersilC18柱，淋洗液为乙腈－水－醋酸（70∶28∶2）。

In addition , in view of the actual needs , the precept and advices of developing water and oil repellant flocking products and flocking carpet products under the present situation , have been designed and put forward , and also probing research has been done .

另外，结合企业实际需要，设计提出了在目前条件下，开发拒水拒油植绒产品和静电植绒地毯的开发思路和建议，并做了部分前期试探性研究。

According to the company , " each layer is made up of powerful N45 magnets that are strategically placed so the north poles face each other . This creates a repellant force , which leaves you light on your feet and happy as an astronaut . "

据该公司介绍，“每层材料里都有强力N45磁铁，嵌入的位置正好使上下两层磁铁的N极相对，产生的互斥力使人们脚步变轻，可以像宇航员一样轻松愉快地行走。”

Using insect repellant , preferably the type that doesn 't have to absorb into the skin and can be sprayed on clothing ( if it kills or repels insect , just imagine what those chemicals are doing to your body ) , can help prevent some bites .

使用驱虫剂也有助于预防一些蚊虫叮咬，最好使用那种不会渗入肌肤，可以喷在衣服上的驱虫剂（如果驱虫剂杀死或驱除了蚊虫，想像一下那些化学药品会怎样侵蚀你的肌肤吧）。