查询词典 availability

In many species the extent of embryonic growth is limited by the availability of food.

胚的生长很大程度取决于细胞数量的增加而不是单个细胞大小的改变。

The availability of food and oxygen will determine the amount of energy that can be used.

换句话说，可利用的食物及氧气多寡将决定所能产生能量的多寡。

The activity time distribution of animals reflects availability of food, natural environment and behavioral characteristics of species.

动物的活动时间分配可反应食物的可得性、自然环境及种的行为学特征。

They suggest what they call the "push effect" of increased food availability and marketing is responsible.

他们认为被他们称之为&推动效应&的食物获取的增加以及营销是原因。

They can sometimes temporarily substitute food items based on availability.

他们有时可以暂时代替基础的食品供应问题上的项目。

They suggest what they call the "push effect" of increased food availability and marketing is responsible.

他们认为被他们称之为&推动效应&的丰富的食物供应以及市场营销手段是原因。

Frontosas are particularly intelligent fish and adapt very quickly according to the local circumstances and availability of food.

六间是一种很聪明的鱼，可以很快适应当地的环境和食物多少。

Baby to be a gradual weaning process, the availability of alternative food.

给宝宝断奶要有个循序渐进的过程，有替代食品。

Growth rate depends on food availability and quality, as well as on water temperature and photoperiods.

增长速度取决於对食品的可用性和品质，以及上水温度和 photoperiods。

More food availability can increase rest and decrease feeding and moving.

食物可获得性的增加将提高休息的时问，减少觅食和运动时间。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。