1) food retention time
食物滞留时间
2) mean retention time of chyme
食糜平均滞留时间
1.
The body weight, body temperature, mean retention time of chyme in digestive tract, gastric emptying velocity, gastrin and motilin levels, and visceral index of mice.
5g/kg)的四君子汤进行治疗,测定小鼠体重、体温、消化道内食糜平均滞留时间、胃排空速率、胃泌素与胃动素水平、脾脏和胸腺脂数。
3) residence time
滞留时间
1.
We calculate the residence time and environmental capacity of Cd element in the soil-water-paddy-atmosphere system.
根据马尔可夫链模型,定量地探讨了湖南省洞庭湖区农田生态系统中Cd的迁移转化问题,计算了Cd在土壤-水-稻谷-大气系统中的滞留时间和环境允许量,进而探讨了系统的生态承载力,得到系统中Cd的最大允许排放量CdA与生态承载力M人口之间的关系式:CdA=3。
2.
The infiltration of carbon fiber preforms was studied by microwave pyrolysis chemical vapor infiltration technique,CH_4 as the carbon source gas,and N_2 as diluent gas,at 1100℃and methane partial pressure of 10kPa with residence time of 0.
以炭毡为预制体,N_2为稀释气体,甲烷为炭源前驱体,其分压为10kPa,沉积温度为1100℃的工艺条件下,研究了不同的气体滞留时间(0。
3.
7%,and infiltrated by the novel ICVI at ambient pressure and 1100℃,residence time of 0.
采用改进后的新型ICVI工艺,在沉积温度1100℃、沉积压力为常压和滞留时间为0。
4) retention time
滞留时间
1.
It can play a synthetic role including phy- sically,chemically and biologically in delaying the retention time of water intothe pre-dam,reducing the flow speed and homogenizing flow field, purifying thewater and damming the silt and nutrient salt in pre-dam for the purpose ofreducing the content of nutrient salt and inhibiting the ove.
于桥水库库前区墙截老河道入口，形成一个近９ｋｍ￣２，容积达２０００万ｍ￣３～２５００万ｍ￣３的前置库，可充分发挥其物理、生物、化学的综合作用，延长入流水在前置库区的滞留时间，降低流速，均化流场使入流水在前置库区得到净化，大量的泥沙及营养盐截留在前置库区，从而使进入主库的营养盐含量大幅度降低，抑制主库中藻类的过度繁殖，起到防治或减缓于桥水库富营养化的作用。
2.
The effect of retention time on rotifer distribution was also analyzed in three reservoirs: Feilaixia Reservoir, Liuxihe Reservoir and Xinfengjiang Reservoir with different retention time from 2001 to 2003.
在此基础上,于2 0 0 1～2 0 0 3年研究了滞留时间对飞来峡水库、流溪河水库和新丰江水库三座典型水库(平均滞留时间分别为14 d、172 d和6 4 4 d)轮虫分布的影响。
5) Mean retention time
消化物平均滞留时间
6) half-retention time
半滞留时间
补充资料：食物网(见食物链)
食物网(见食物链)
食物网见食物链。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条