Could it be that having all this free energy lying around in fossil fuels offered us a dangerous dose of cultural steroids, the evolutionary equivalent of human growth hormone?
难道化石燃料里的自由能对于我们的文化进化过程,就相当于危险剂量的类固醇类激素对于人类的生长一样吗?
The scanning machines, called "backscatter scanners," deliver a dose of ionizing radiation equivalent to 1 percent or less of the radiation in a dental X-ray.
扫描机,所谓的“反射散射扫描仪”,发射出的电离辐射剂量相当于牙科辐射X射线的1%或更少。
There was a dose response relationship of pheromonostatic activity of male accessory gland extract, and 0 2ME (male equivalent) was the minimum dose required for effective inhibition.
雄蛾性附腺提取物对雌蛾性信息素合成的抑制作用与注射剂量有明显的相关性,02ME (雄蛾当量)是产生显著抑制作用的最小剂量。
Methods Using a homogeneity water equivalent rectangular phantom, the dose gradients at the interface of target volume and normal tissue was evaluated under different scatter radii.
方法采用均质水等效矩形体模,在不同散射半径条件下观察靶区和正常组织界面上的剂量梯度随散射半径的变化。
Sometimes the comparison between the drug effects of the two kinds is needed with the mean equivalent of two sided t-test; then the dose of a drug can be gradually extended.
用均值等效二次单侧检验方法,并对其逐步推广,从而对处理组与对照组进行检验,确定是否等效。
The dose of whole table grape powder that was consumed in the study was roughly equivalent to a person eating nine human-sized servings of grapes a day.
这次试验中所消耗的葡萄粉的量大体上相当于一天内一个人吃九份的葡萄。
The mice were given generous doses of alcohol for three days - a dose being equivalent to around 18 units or a bottle-and-a-half of wine for a person.
研究人员给老鼠喝了三天大剂量的酒,一剂量对于人来说相当于大约18杯或一瓶半红酒。
Juno is expected to receive a radiation dose equivalent to more than 100 million dental X-rays.
“朱诺号”预计会受到的辐射,相当于照超过一亿次口腔X光。
Unfortunately, it was estimated that a person would need to drink 1000 bottles of red wine to obtain an equivalent dose of resveratrol.
不幸的是,据估计,一个人必须喝千瓶红酒,以获得等效剂量的白藜芦醇。
Unfortunately, it was estimated that a person would need to drink 1000 bottles of red wine to obtain an equivalent dose of resveratrol.
不幸的是,据估计,一个人必须喝千瓶红酒,以获得等效剂量的白藜芦醇。
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