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- Keep an eye on contact lenses safety. 当心隐形眼镜的安全。
- Litmus paper turns red on contact with an acid. 石蕊试纸遇酸度会变红
- Petrol ignites on contact with a flame. 汽油见火就着。
- This food will deteriorate rapidly on contact with air. 这种食物一接触到空气即迅速变坏。
- The label sticks on contact, ie when it touches a surface. 这标签一接触即可贴上.
- Set specific sharing permissions on contact folders and calendars. 为联系人文件夹和日历设置特定的共享权限。
- This pesticide kills insects on contact(= as soon as it touches them). 这种杀虫剂昆虫一触即死。
- Being pyrophoric, most leaks will immediately ignite on contact with air. 由于可以自燃，大多数泄露一接触到空气立刻就会点燃。
- The compression time and temperature had no effect on contact resistance. 模压时间和模压温度对接触电阻基本没有影响。
- A type of explosive designed to cling to the hull of a ship and detonate on contact or signal. 水下炸弹附着在船壳上的炸弹，通过接触或信号引爆
- The oil is injected into the bed of fluidized coalite and cracks on contact with hot solid. 该油注于流化焦粉床层中,与热固体接触而裂解。
- Data on contact persons is stored in the customer master of the respective business partner. 有关联系人的数据保存在各个业务合作伙伴的客户主记录中。
- Dwell: A term applied to the length of time that one surface remains on contact with another during a machine cycle. 停顿时间:一个表面和另一个表面在一个机器运作循环中的接触时间。
- The effect of the esterification on contact angle is obviously bigger than that of graft copolymerization. 酯化处理所产生的接触角增大作用要比接枝共聚所产生的作用大；
- A 10% service charge is added on to the bill. 帐单上包括了百分之十的服务费。
- Corrosives are substances that erode and deteriorate materials on contact, including metals, fabrics, and human tissue. 腐蚀剂是腐蚀和损坏所接触到的包括金属、纺织品和人体组织在内的材料的物质。
- Don't scrape your feet on the floor. 别用脚蹭著地板。
- I hit him fair and square on the jaw. 我不偏不倚打中他的下巴。
- He reported on the whole event to the minister. 他把整个事件向部长做了汇报。
- She nestled her head on his shoulder. 她将头依偎在他的肩上。
