脊柱

Studies have shown that adequate intake of folate by women just before and during pregnancy significantly reduces the risk of neural tube birth defects, such as spina bifida or anencephaly.

研究表明，摄入足够的叶酸的妇女只是前和怀孕期间显着减少的风险，神经管先天缺陷，如脊柱裂或anencephaly 。

Folic acid, a type of vitamin B, has been shown to reduce neural tube birth defects, such as spina bifida or anencephaly.

叶酸是一种维生素B，它可以明确降低神经管疾病的发生，如脊柱裂和无脑畸形等。

Daily supplementation with folic acid for 1 month prior to conception and during pregnancy may reduce the incidence of neural tube defects such as spina bifida and anencephaly in the child.

每天补充叶酸的前1个月的概念，并在怀孕期间可能会减少神经管畸形，如脊柱裂和无脑畸形的儿童。

These include anencephaly, spina bifida and cephalocele.

包括无脑畸形、脑膨出和脊柱裂。

The triple test (also known as the Leed's test or the Bart's test) looks at the levels of blood chemicals between 16 and 18 weeks, to find out the chance of the of baby having Down's syndrome, spina bifida or anencephaly.

三重考验（也称为作为低能电子衍射的测试，或巴特的测试）着眼于各级血液化学品之间的16和18个星期，以了解的机会，该婴儿有唐氏症儿，脊柱裂或anencephaly 。

Of all index NTD cases, anencephaly and spina bifida were most frequent, making up 44.3% and 41.3%, and encephalocele represented 14.4%.

在所有神经管畸形病例中，无脑儿和脊柱裂占的比例较高，分别为 4 4.3%和 4 1 。3%，而脑膨出仅占 1 4 。4 %。

Daily su****ementation with folic acid for 1 month prior to conception and during pregnancy may reduce the incidence of neural tube defects such as spina bifida and anencephaly in the child.

在怀孕前一个月及怀孕过程中对叶酸的补充会减低胎儿患神经系统疾病的机率，例如脊柱裂和脑血管畸型。

Results: In the period of 1993-2000, there were 1 264 neural tube defects among 1 189 126 total births in 30 counties/cities in China. The overall neural tube defects rate was 10.63 per 10 000 births, and rates were higher (18.99 per 10 000 births) in the year 1993, lower (6.05 per 10 000 births) in 1998. The prevalence rates of anencephaly, spina bifida and encephalocele were 4.71 , 4.39 and 1.53 per 10 000 births respectively.

结果 ：在 1 993～ 2 0 0 0年间，共监测到 1 1 891 2 6个活产儿和死胎、死产儿出生，其中有明确诊断的神经管畸形儿 1 2 6 4例；总出生人群中的神经管畸形率为 1 0 。6 3/ 1 0 0 0 0 ，1 993年的畸形率最高( 1 8.99/ 1 0 0 0 0 )，1 998年最低( 6 。0 5/ 1 0 0 0 0 )；无脑儿、脊柱裂和脑膨出在每 1 0 0 0 0个出生儿中的患病率分别为 4 。71、4 。39和 1 。53。

The overall neural tube defects rate was 10.63 per 10000 births, and rates were higher (18.99 per 10 000 births) in the year 1993, lower (6.05 per 10 000 births) in 1998. The prevalence rates of anencephaly, spina bifida and encephalocele were 4.71,4.39 and 1.53 per 10 000 births respectively.

结果：在1993～2000年间，共监测到1 189 126个活产儿和死胎、死产儿出生，其中有明确诊断的神经管畸形儿1 264例；总出生人群中的神经管畸形率为10.63/10 000，1993年的畸形率最高(18.99/10 000)， 1998年最低(6.05/10 000)；无脑儿、脊柱裂和脑膨出在每10 000个出生儿中的患病率分别为4.71、4.39和1.53。

This kind of technique is a kind of micro-hurt spinal surgery technique and can be used in osteoporotic compressed vertebral fracture, vertebral body angioma and transfer tumors.

经皮椎体成形术是一种的微创脊柱外科技术，可用于治疗骨质疏松性椎体压缩骨折，椎体血管瘤和椎体转移瘤。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。