| 1. | This is their point of maximum concentration
对我们来说，这是最好的方法了。 |
| 2. | Maximum concentration of certain substances present in specified foods
指明食物所含某些物质的最高浓度 |
| 3. | You approach them with the maximum concentration , knowing that you risk everything in the space of a week
队长：注意力高度集中接近他们，知道在这一个星期的时间里很多事情都有风险。 |
| 4. | It is found that the maximum concentrations of the species change with the decrease of height , rising and dropping drastically in the transition region
实验表明，烟气毒性成分的浓度峰值随高度的降低呈现明显的阶梯变化，在过渡区段骤升骤降。 |
| 5. | These parameters influence the maximum （ peak ） concentration , the time at which the maximum concentration occurs （ peak time ） , and the area under the concentration - time curve （ auc ） after a single oral dose
这些参数会影响单剂口服后的最大（峰）浓度，到达最大浓度的时间以及浓度-时间曲线下面积。 |
| 6. | In conjunction with the final phase implementation of the public health ( animals and birds ) ( chemical residues ) regulation , controls under the harmful substances in food regulations will concurrently be extended to the remaining 18 chemicals , with the same prescribed maximum concentration levels in meat , offal and milk
为配合《公众?生（动物及禽鸟） （化学物残馀）规例》的最后阶段管制， 《食物内有害物质规例》亦由明日开始，管制馀下十八种化学物在肉类、内脏及奶内的最高残馀限量。 |
| 7. | To tie in with the second phase implementation of the public health ( animals and birds ) ( chemical residues ) regulation , we will concurrently extend control under the harmful substances in food regulations to the same nine additional chemicals prescribed with the same maximum concentrations levels in meat , offal and milk
为配合《公众?生(动物及禽鸟) (化学物残馀)规例》的第二阶段管制， 《食物内有害物质规例》亦由明日开始，管制这九种化学物在肉类、内脏及奶内的最高残馀限量。 |
| 8. | The results show that the majority of 7be is retained in the top one centimeter of soils , and the concentration of 7be decreases exponentially with soil depth . for the cultivated study field , the depth distribution of 7be is very similar to the undisturbed site when it is n ' t subjected to erosion or deposition . for the undisturbed , there is abroad peak in the 137cs profile close to the surface and the maximum concentration is found circa 2 cm below the surface
~ ( 137 ) cs在未扰动土壤剖面中主要分布在0 5cm范围内，同时在1 3cm的范围出现一个~ ( 137 ) cs的相对富集层，在3cm以下随土壤深度的增加呈指数递减的趋势； ~ ( 137 ) cs在农耕地土壤剖面中主要分布在0 20cm范围内，由于耕作活动的不断扰动~ ( 137 ) cs的剖面分布相对均匀。 |
| 9. | The human body has developed to deal with low levels of many naturally toxic substances and thus experts assessing risk will not only be investigating the effect of large doses of the contaminant on human health , but also investigating if there is a safe maximum concentration level of the contaminant which has no adverse effect on human health
人体已经进化到能够处理少量天然存在的有毒物质，因此专家们在研究某种物质的危害性的时候，不仅要研究大剂量摄入对机体健康的损害，还要研究是否存在一个最大安全限量，在这个限量以下就不对机体发生有害作用。 |
