- To deal with obesity, a mixture of approaches—including reformulation, taxation and adjusting portion sizes—will be needed.
出自-2016年12月
- They found that the majority of both kids and adults opted for a half-sized portion when combined with a prize.
出自-2016年12月
- Or maybe the reward of a half-sized portion could be a half-sized dessert to be claimed only on a future date.
出自-2016年12月
- Oil importers account for a larger portion of the global economy.
出自-2016年12月
- Even more interesting is that the promise of a future reward was enough to make adults choose the smaller portion.
出自-2016年12月
- Eating a smaller portion of food does good to the health of kids and adults alike.
出自-2016年12月
- Both kids and adults felt satisfied with only half of their meal portions.
出自-2016年12月
- Adults chose the smaller portion on the mere promise of a future award.
出自-2016年12月
- We get a fairly large portion of calories from fast food and snacks.
出自-2015年12月
- Even simple visual cues, like plate size and fighting, have been shown to affect portion size and consumption.
出自-2013年12月
- The other measures include restricting portion sizes, taxing and prohibiting special price deals for junk foods, and placing warning labels on the products.
出自-2013年6月
- Or Maybe the reward of a half-sized portion could be a half-sized dessert to be claimed only on a future date.
2016年12月四级真题（第三套）阅读 Section C
- since African agriculture is still broadly unproductive, food is imported, consuming a portion of revenue.
2017年12月四级真题（第三套）阅读 Section C
- The menu rule only applies to restaurants that serve standardised portion sizes and have fifteen or more locations nationwide.
2016年6月四级真题（第一套）听力 Section A
- While cereal remains a firm favourite among breakfast consumers in the UK and US, a recent investigation into the sugar content of "adult" breakfast cereals found that some cereals contain more than three-quarters of the recommended daily amount of free s
2019年12月四级真题（第三套）阅读 Section B
- Almost half of graduates--those who go on to earn less--will have a portion of their debt written off.
出自-2016年12月
- But while much of the research and innovation has concentrated on finding less-polluting energy alternatives, it may be decades before clean technologies like wind and solar meet a significant portion of our energy needs.
出自-2012年6月
- A huge portion of our lives involves the surrender of our freedom and personal autonomy.
2019年12月六级真题（第二套）听力 Section C
- Almost half of graduates—those who go on to earn less—will have a portion of their debt written off.
2016年12月六级真题（第三套）阅读 Section C
- Part of the reason this ban is being discussed and implemented is because energy officials see that they will not reach their emissions goals by 2050 if they do not eliminate a large portion of vehicle emissions.
2017年12月六级真题（第三套）阅读 Section A
- The East African language of kiswahili was chosen as the official language of Kwanzaa, because it is a non-tribal language, spoken by a large portion of the African population.
2017年12月六级真题（第一套）听力 Section C
- The key is that before bills and living expenses start to eat away your salary, you should put aside the savings portion of your pay.
2016年高考英语上海卷 听力 原文
- Conversely, if homework matters, it should account for a significant portion of the grade.
2012年考研真题（英语二）阅读理解 Section Ⅱ
part, piece, section, division, portion, fraction, fragment, segment, share
这些名词均可表示"整体的一部分"之意。
part： 含义广，最普通用词。常指整体中可大可小的一部分，也可指整体中可分开的独立部分。
piece： 指整体中的一些个体，尤指从某个整体上分出来的一部分。
section： 指整体中的分区，部分与部分之间有显著界限。
division： 通常指按类划分或分割成而的部分。常含抽象意义。
portion： 侧重从整体中所分配到的那一部分，含一定的独立意义。
fraction： 指包含在全体中的一部分，暗示微不足道的一部分。
fragment： 指因破裂、分割等产生的支离破碎、不规则的一部分。
segment： 指某物的特定部分或自然形成的部分，也指线形物品的一段。
share： 指共有的东西中应占有的一部分。
