n.營(yíng)養(yǎng)不良
Malnutrition includes undernutrition, in which nutrients are undersupplied, and overnutrition, in which nutrients are oversupplied. 營(yíng)養(yǎng)不良包括營(yíng)養(yǎng)低下,即營(yíng)養(yǎng)素供給不足,和營(yíng)養(yǎng)過剩,即營(yíng)養(yǎng)素供給過度。
The key to early detection is awareness that persons in certain circumstances have a high risk of undernutrition or overnutrition. 早期發(fā)現(xiàn)的關(guān)鍵是要認(rèn)識(shí)到,有些人是營(yíng)養(yǎng)低下或營(yíng)養(yǎng)過剩的高危人群。
Malnutrition (undernutrition and overnutrition) develops in stages which usually require considerable time. 營(yíng)養(yǎng)不良(營(yíng)養(yǎng)低下和營(yíng)養(yǎng)過剩)的發(fā)展是有階段的,通常需要相稱長(zhǎng)的時(shí)間。
Results In 9 provinces of China, 6.9% of all households were found to have undernutrition and overweight members within the same household. 結(jié)果中國(guó)九省家庭中有6.
Animal studies show that both maternal undernutrition and overnutrition reduce placentalfetal blood flows and stunt fetal growth. 動(dòng)物學(xué)的研究表明:母體營(yíng)養(yǎng)不足或過剩均能使胎盤血流減小并妨礙胎兒生長(zhǎng)。