其他研究表明，孕前维生素补充剂可以生育能力。
Other studies indicate that preconceptional vitamin supplementation can increase fertility.
尽量缩小任何营养水平差距，补充每天的日常产前维生素---最理想的情况是在怀孕时的前几个月开始。
To help fill any nutritional gaps, take a daily prenatal vitamin — ideally starting a few months before conception.
至于任何一种维生素或补品，服用前请咨询你的医生。
As with any vitamin or supplement, please consult your doctor before taking.
目的是观察大鼠脊髓前角神经元内维生素 D 依赖性钙结合蛋白（CB）与小白蛋白（PV）的共存情况。
The objective is to observe the co-existence of calbindin-D28k (CB) with parvalbumin (PV) in neurons of the anterior horn of the spinal cord in rats.
虽然三分之一的准妈妈们只是在怀孕前服用叶酸，但有些准妈妈在整个怀孕期内一直持续服用叶酸，或者作为唯一补剂，或者与一些维生素补剂一起服用。
While a third of mothers take it pre-pregnancy, some continue to take it throughout, either as a single supplement or as part of a range of vitamins.
从粉色到棕色的变化不仅帮助防止了晒伤，而且还让合适数量的阳光穿透皮肤从而把未激活的前体变成维生素d3。
The variation from pink to brown not only helps to prevent sunburn but also allows appropriate amounts of sunlight to penetrate the skin to create the vitamin D3 from its inactive precursors.
十大事业中的前五项就包括营养：儿童补充维生素，食盐加锌和碘以及农作物增加微量元素(如红薯)。
Five of their top ten involved nutrition: vitamin supplements for children, adding zinc and iodine to salt and breeding extra micronutrients into crops (like those sweet potatoes).
叶酸是维生素b的前体，存在于菠菜、柑橘等食物中。
Folic acid is a precursor of folate, a vitamin found in foods such as spinach and oranges.
如果你服用阿司匹林(aspirin)、维生素e、抗凝血剂或治疗关节炎的药物，你应该在检查前和外科医生说明。这样你的外科医生可以在检查前的适当时间安排你停药。
If you take aspirin, Vitamin e, blood thinners or arthritis medication, discuss this with your surgeon so they can be stopped at the proper time before your surgery.
补充或者不补充多种维生素中，在妊娠前或之中补充叶酸发生早剥的概率为36.4%，而未补充叶酸早剥的概率为44.4%。
Use of folic acid with or without multivitamin supplements before or during pregnancy was reported by 36.4% of those who had abruptions and 44.4% of those who did not.
维生素原一种由身体通过正常新陈代谢过程，将其转化成活跃形式的维生素的前体，比如，胡萝卜素是维生素a的维生素原。
A vitamin precursor that the body converts to its active form through normal metabolic processes. Carotene for example is a provitamin of vitamin a.
第二组采取24h用维生素C处理，前12h不给予而后12h给予胰岛素处理的方式，也取得血糖各项指标接近标准化。
The second group was treated for 24h with vitamin C. At the 12 h of this treatment insulin was started, achieving a near-normalization of glycemia for the remaining 12h.
目的研究南通市学龄前儿童维生素C营养状况及影响因素。
Objective To study the nutritional status of Vitamin C of preschool children in Nantong and the relevant affection factors.
在所调查的150名学龄前儿童中普遍存在维生素D缺乏及不足情况；
The survey of 150 preschool children show that preschoolers in Suihua generally have vitamin D deficiency and shortages;
综述了高效液相色谱法、毛细管电泳等几种常用的同时测定多种B族维生素方法的原理以及样品的前处理程序和方法。
B vitamins determination principle, sample pretreatment and procedure of high pressure liquid chromatography, capillary electrophoresis and other kinds of chromatographic methods are reviewed.
猫不能合成某些维生素的前体(预维生素的饮食构造)。
Cats cannot synthesize some vitamins from precursors (pre-vitamin structures) in the diet.
氧化葡萄糖酸杆菌SCB32 9和苏云金芽孢杆菌SCB933是混合发酵产生维生素C前体2KLG两株主要菌种。
G. oxydans SCB329 and B. thuringiensis SCB933 were two main strains for producing 2 KLG, the precursor of Vitamin C with mixed fermentation.
75年前，人们第一次注意到，缺乏维生素会给狗带来一系列的健康问题。
First noticed in dogs some 75 years ago, vitamin deficiencies can cause a variety of health problems.
如果正在服用抗血凝产品(血液稀释剂)，或者正在服用维生素k者，使用前请咨询健康专家。
If you are taking an anticoagulant (blood thinning medication) or vitamin k, consult a physician before taking this product.
维生素和矿物质提供孕前和怀孕期间的每日必须营养成分如叶酸，它对宝宝的神经系统的发育起着重要的作用。
Sanatogen ProNatal TabletThe multivitamin and mineral supplement contains extra Folic acid and is scientifically proven to help the healthy growth of your baby.
目的：观察大鼠脊髓前角神经元内维生素D依赖性钙结合蛋白（CB）与小白蛋白（PV）的共存情况。
AIM: To observe the co-existence of calbindin-D28k (CB) with parvalbumin (PV) in neurons of the anterior horn of the spinal cord in rats.
GNC产前计划是一项日常多种维生素的程序，提供分娩期间和之后营养支持，为母亲和婴儿前。
GNC Prenatal program is a daily multivitamin program that provides nutritional support for both mother and baby before, during and after delivery.
GNC产前计划是一项日常多种维生素的程序，提供分娩期间和之后营养支持，为母亲和婴儿前。
GNC Prenatal program is a daily multivitamin program that provides nutritional support for both mother and baby before, during and after delivery.
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