They postulated a 500-year lifespan for a plastic container.
他们假定塑料容器的寿命为500年。
《牛津高阶英汉双解词典》
When Alfred Adler first postulated in 1908 that there existed an inborn instinct of aggression Freud argued against it.
当艾尔弗雷德·阿德勒于1908年首次提出人生来就有攻击性本能的假设时，弗洛伊德对此表示反对。
柯林斯例句
He postulated that the carbon reacts initially with the sulfate to form calc ium sulfide.
他认为碳最初和硫酸钙反应生成硫化钙.
辞典例句
Because of the postulated incompressibility of the fluid, equal masses of fluid occupy equal volumes.
因为有流体不可压缩的假设, 所以质量相等的流体所占据的体积相等.
辞典例句
We postulated that the state of a quantum - mechanical system is specified by a state function.
我们已假设量子力学体系的态用态函数来描述.
辞典例句
He postulated that a cure for the disease will have been found by the year 2000.
他推断到2000年能研究出治愈该病的方法.
辞典例句
Hydrogen sulphide bearing gas or water is postulated to be an important reductant in several areas.
含硫化氢的气体和水被认为是某些地区的一种主要的还原剂.
辞典例句
The postulated mechanisms include dysfunction of the limbic or serotoninergic system.
假设的机制包括边缘系统或5-羟色胺能系统功能障碍.
互联网
Edgar postulated that pure species are usually well adapted to the habitats on which they evolved.
爱德加·安德生解释说,纯种树通常能适应其进化所在的生境.
互联网
The category of register is postulated to account for what people do with their language.
语域这一范畴用来解释人们用语言做些什么.
互联网
He postulated that the carbon reacts initially with the sulfate to form calcium sulfide.
他认为碳最初和硫酸盐反应生成硫化钙.
互联网
Freud postulated that Moses was an Egyptian nobleman who adhered to the monotheism of Akhenaten.
弗洛伊德也相信摩西是在荒野上被刺杀,此后在犹太教徒的心中产生一种杀父罪疚感的集体意识.
互联网
Instead, he postulated from his work on developing insects that evolution proceeded by jumps.
相反, 他从自己对昆虫发育所作的研究来假设:进化过程是跳跃式前进的.
互联网
An all - pervading , infinitely elastic, massless medium formerly postulated as the medium of propagation of electromagnetic waves.
以太,能媒一种在以前被假定为电磁波的传播媒质并具有''.'绝对'.''连续性 、 ''.'高度'. ''弹性的极其稀薄的媒体.
互联网