Prestressed concrete elements can improve the crack resistance and stiffness, increase the durability of components, save material, and reduce weight, but the production process are more complex.

构件能提高构件抗裂度和刚度，还能增加构件的耐久性，节约材料，减少自重，但是其制作工艺也较复杂。

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Since exercise can reduce the risk of diseases, improve balance,help lose weight, better sleep habits and even make you confident, you can start a fitness program in the following steps.

既然锻炼可以降低患这种疾病的风险，促进平衡，有助于减重，形成更好的睡眠习惯，甚至令你更自信，那你下一步就可以开始锻炼。

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He says electric and plug-in hybrid drivetrains, combined with engineering improvements to increase range and reduce weight, will be the future of motoring.

FORBES: BMW Design Head On The Future of Cars, Why Electric Needs A Premium Brand

Dr Golomb and her team believe that antioxidant compounds, called catechins, can improve lean muscle mass and reduce weight - at least studies in rodents would suggest this might be so.

BBC: Chocolate 'may help keep people slim'

By eating slower, you will improve the way you feel after every meal, enhance your digestion and reduce your weight.

ENGADGET: HAPILABS introduces HAPIfork (and spoon) smart utensils, brings metrics to your mouthfuls (hands-on)