片语

citrus nutrient deficiency diagnosis柑桔营养诊断

nutrient deficiency symptom[植保]

nutrient deficiency treatment缺素试验

nutrient deficiency diseases营养素缺乏癥

nutrient deficiency diagnosis营养缺乏诊断

undernutrition营养不良；营养不足

oligotrophy[医] 营养不足；贫营养状态

symptoms of nutrient deficiency植物缺素癥

physiological nutrient deficiency生理缺素

nutrient Zn deficiency evaluation儿童发育

nutrient deficiency symptoms营养不足的癥状

英汉例句

• iron deficiency is one of the most common nutrient deficiency diseases and affects children「s health seriously.

  铁缺乏癥是一种常见的严重危害儿童健康的营养缺乏癥。

• arid and semiarid areas are main areas of food production in our country. water shortage and nutrient deficiency are two key factors that restricted crop production in these areas.

  干旱和半干旱地区是我国重要的农业生产区，水分不足和养分缺乏是制约其生产发展的两个关键因素。

• the results showed that nutrient deficiency and heavy metal pollution were the major constraints on revegetation of mine land.

  结果表明：土壤营养缺乏和重金属污染是本矿区生态恢复面临的主要问题。

• this course introduces the regularities of various types of animals to various nutrients of intake, digestion, absorption and metabolism, and the feature of various nutrient deficiency diseases;

  讲述不同种类动物对各种营养素的摄取、消化、吸收、代谢及其规律和营养缺乏癥的特点；

• as a result, diseases caused by nutrient deficiency are rare in the united states.

  因此在美国由营养缺乏引起的疾病很少。

• 」we recommend that they be used with strong medically-based cause, such as symptomatic nutrient deficiency disease. '

  除非有明显的病因，比如营养缺乏癥，否则我们不建议服用膳食补充剂。