营养水平

The difference of level of pig feed nutrition, reflect the difference that is energy, protein and amino acerbity level essentially.

猪饲料营养水平的差别，实质上体现为能量、蛋白质与氨基酸水平的差别。

The result showed that Limnanthemun nymphoides can apparently decrease the concentrations of total nitrogen and total phosphorus in overlying water, control the growth of agal and improve water quality.

结果表明，在培养实验过程中，荇菜生长使上覆水体中的氮、磷营养水平逐渐降低，藻类的生长明显受到克制，水体透明度增加，水质逐渐改善。

Allelopathic effects of volatile oil from Ageratum on plants under different nutrient levels

挥发油对不同营养水平下植物的化感作用

Volatile oil of Ageratum conyzoides ; Allelopathy ; Nutrient level ; Chemical components.

胜红蓟挥发油；化感作用；营养水平；化学成分

Determine the prevalence of protein energy malnutrition in population less than 5 years of age. Ascertain the prior nutritional status. Determine the prevalence of micronutrient deficiencies in the population less than 5 years of age (for example, scurvy, anemia, pellagra).

营养 --确定在5岁以下的儿童中患PEM的普遍程度--确定先前的灾民营养水平--确定在5岁以下儿童中患微量营养元素缺乏症的普遍程度（例如：坏血病，贫血，糙皮症

The relationship between T. chinensis and the trophic level of the lake water was also discussed.

霍甫水丝蚓的密度与水体营养水平呈显著正相关，这与其能容忍由于水体富营养化而导致的较低溶氧水平有关。

Optimum nutritional level of concentrated feeds of adult capreolus: optimum protein level of concentrated feeds of adult male capreolus in service period was 23.73%,concentrate of energy was 53.69g. To overwintering and normal development, adult male capreolus in service period needed digestible protein 53.69g, digestible energy 38.03MJ per day.

成年狍精饲料适宜营养水平：成年公狍配种期精饲料较适宜的蛋白质水平为23.73％、能量浓度为17.19，为保证公狍安全越冬及狍正常发育，成年公狍配种期每天需要供给可消化蛋白质53.69g，可消化能38.03MJ。

These are main problems of eutrophication.In this paper we selected alga that suits to grow under different concentration of nutrition, after selecting seed, domesticating, culturing alga purely in the lab, we gained Hydrodictyon reticulatum and microalga, most of which are Miorocystis and chlorella.

本文选取在不同营养水平条件下适合生长的藻类物种，在实验室进行选种、驯化和纯化培养，得到水网藻和微藻(主要为微囊藻Miorocystis、小球藻chlorella)；以实验室培养的生长速度快、生产能力高的水网藻为原料，制备一系列环境友好性光敏物质——叶绿素及其衍生物，运用光敏氧化分光光度法测定活性氧(O_2~-，H_2O_2，·OH，和~1O_2)，根据其光敏产生活性氧效率，进行光敏物质的筛选；选用叶绿素铜及其钠盐，以微藻为实验控制对象，以Cu~(2+)作培养对照，在相同光照、营养条件下进行控藻实验。

The FDA requires a full evaluation of a genetically engineered food crop when uncharacterized DNA sequences are used, or when food products may contain significantly altered nutrient levels, different compositions from substances currently found in foods, allergenic proteins, new antibiotic resistance markers, or levels of toxins significantly above those found naturally in edible varieties of the same species.

当使用不明特征DNA时或者当食物产品营养水平可能显著改变的、有不同于目前食品中组成成分的、有过敏原蛋白的、有新抗菌素抗体标记的或者毒素水平显著超出同物种可食用各品种中天然存在的这些情况出现时，食品药物管理局将要求完整评估一种基因工程处理过的粮食作物。

So we should select the cattle with higher body weight and feed the cattle with higher nutritional plane.

要提高牛肉的生产水平应选择体重大的个体，同时以较高营养水平的日粮饲养。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。