英语释义

1. the action, process, or ratio by which substances unite (in compounds) in proportions by weight, relatively fixed and exact — see law of definite proportions

片语

rectification by extension weight扩建重量纠倾

by the weight of重量

measure by hanging weight悬锤测量法

by the weight按重量付钱

dewatering by dead weight自重脱水

By Minimum Weight按最小权重

control by immutable weight总量控制

FOOD BY LINE WEIGHT粗细线条

Unencumbered by the weight无论有多重的负担

英汉例句

• scientists estimate that there is six times more plastic than plankton by weight in the patch and that this is having disastrous ecological consequences.

  科学家估计该海域塑料的重量是浮游生物的6倍，这正在造成灾难性的生态后果。

• eventually the hypothalamus interprets theelevated level of leptin as normal--and forever after misreads thedrops in leptin caused by weight loss as a starvation signal.

  最终，下丘脑认为瘦素浓度的升高是正常的——此后就永远把因体重减轻而引起的瘦素下降误解为饑饿的信号。

• ed: i am pleased to present this guest article by weight ladder, author of weight loss journal (rss feed).

  很高兴来推荐减肥杂志的作者体重阶梯的这篇文章。

• a raw food vegan diet may be defined in various ways, but usually entails at least 80% by weight being raw plants.

  生机纯素饮食或许可以用不同的方式定义，但通常指所食食物重量至少80％是生的植物。

• parcel post is charged by weight and mileage, without reference to contents.

  包裹邮递按重量和路程收费, 不管所装何物.

• are bananas sold by weight or at how much a piece?

  香蕉是按重量出售,还是按多少钱一根出售?

• i have a trophy in my office proclaiming me to be 「the writer with no future」 because i could produce more rejection slips by weight than any other writer at an entire conference.

  在我的办公室里有一面奖牌，它宣称我是「没有未来的作家」，因为在参加那次会议的全部作家中，从重量上来比较，我收到的退稿信是最多的。

• sweden held them to a 2-2 draw in budapest shortly before the wembley game by sitting deep, disrupting their passing by weight of numbers.

  在那场温布利大战后不久，瑞典人造访布达佩斯，他们收缩阵型，群策群力，干扰主队的传递，最终逼成2-2平。

• a cup of filter coffee contains about three times as much caffeine as a cup of tea, although dry tea leaves do contain a higher proportion of caffeine by weight than coffee beans.

  一杯过滤咖啡含有的咖啡因大约是一杯茶的3倍，尽管从重量上看，干茶叶所含咖啡因的比例确实比咖啡豆高。