Maternal leisure time physical activity and infant birth size.
产妇闲暇时间体力活动与婴儿出生大小。
They compared the risk of getting breast cancer with birth size, relying on birth records, parent recall, and self reports.
他们根据出生卡片，父母回忆和自己报告比较患乳腺癌的风险和出生尺寸的关系。
Still, Dr. Bernstein said the study was strong not just because of its size but because it weighed factors other than malformations, such as birth weight, that also affect the health of the baby.
伯恩斯坦博士还说，这项研究之所以强大，不仅是因为它的规模，还因为它考虑到除畸形以外同样影响婴儿健康的因素，如出生体重。
Much of the size difference appears after birth.
脑袋的大小差异很大部分是在出生后出现的。
Outcomes of interest were birth weight, low birth weight, small size for gestational age, perinatal mortality and neonatal mortality.
检索结果中受到关注的是出生体重、低出生体重、小于胎龄儿、围产期死亡率和新生儿死亡率。
Our eyes are always about the same size from birth, but our nose and ears never stop growing.
我们的眼睛的大小从我们出生开始就定下来了。但是我们的鼻子和耳朵却在不断变大。
But however birth rates and migration patterns change, America's geographical size will be a huge advantage.
但无论出生率和迁移模式怎样变化，美国的地理广度都将是巨大的优势。
While neurons continue to grow in size during childhood, and brain connections get built and pruned, the number of neurons remains constant from birth.
尽管在儿童时代神经元持续增大，大脑联系也得以建立和修正，神经元的数目却自出生开始便始终维持恒定。
Your eyes are full-size at birth, but your nose and ears, on the other hand, never stop growing.
你的眼睛在出生时就已完全成型，但相对的，你的鼻子和耳朵却从未停止生长。
They found that baby braincases are similar in size and shape, regardless of their parentage. All are elongated, most likely to smooth passage through the birth canal.
结果发现，不论父母是尼安德特人还是现代人，其新生儿颅骨的形状大小都极其相似，都是拉长形的，这很可能是为能够顺利从产道出生而形成的。
Ms Coronado notes that household size shrank over recent decades first as birth rates declined, then as baby boomers' children moved out.
科罗纳女士指出，近数十年来家庭规模的缩小，首先是由于出生率的下降，还有就是由于婴儿潮时期出生的孩子都搬出去了。
Our eyes are always the same size from birth, but our nose and ears never stop growing.
我们的眼睛与出生时是同样大小的，而鼻子却从出生开始就不断长大。
Therefore one's birth chart ceases to have as much meaning as a new pull of forces that are universal in size begin to direct the dance more fully the further one ascends.
因此，你的出生星图将不再有那麽多意义，因为当你提升越深入时，一个新的、银河大小的力量就会开始更完全地引领舞蹈。
Our eyes are the same size from birth.
我们的眼睛自从出生起就是相同的尺寸。
In contrast, Earth grew to its full size 50 to 100 million years after the solar system's birth, via collisions with other small bodies in the solar system.
相反，太阳系形成之后，地球经历了五千万到一亿年，通过无数太阳系里小的星体相互碰撞才有了今天的体积。
Feng Boyi: Actually, I think the words functioning like a tag, just like a tag of introduction for a work, bearing the title, size, birth of the author, or maybe also the comments of critics.
冯博一：实际上，我觉得这个文字相当于标签在旁边，比如说有的作品标签有自己的阐述，作品的题目、尺寸、创作者的年代，也有的加上评论家的意见。
Our eyes are the same size from birth, but our nose and ears never stop growing.
我们的眼睛从出生时就一样大，但我们的鼻子和耳朵从没有停止长大。
They are also at a higher risk of birth injury and mortality due to their larger body and head size.
他们出生时损伤的风险也比较高，死亡多缘于其比较大的身体和头。
His mother had said that Newton was so tiny at birth that he might well have been placed in a quart-size pitcher.
他母亲曾经说过：牛顿出生时个儿很小，可能放进能盛一夸脱牛奶的小罐里。
Since the birth of the universe was started from a particle, and the particle size is, then we also exist in the universe is the size of it?
既然宇宙诞生时是从一个质点开始的，而且这个质点是由大小的，那么我们的宇宙是否也存在大小呢？
They found the length of a woman's pregnancy determined her baby's brain size at birth and how long she lactated was linked to the baby's brain growth after birth.
他们发现一个妇女的怀孕时间决定了婴儿出生时的脑体积，而哺乳时间与婴儿产后脑体积增加有关。
This paper analyzes migration situation in China based on the birth place data from the 2000 Census, it involves the matter of the size of the migration, change, rate, and move orientation.
基于2000年人口普查的出生地资料，分析了中国人口迁移态势，包括外地出生人口的数量、变动、比率和流动方向。
Please note that women over the age of 30 years old are increasingly likely to need the size A regardless of giving birth.
需要注意的是，女性年龄超过30岁，不论是否已经分娩，都越来越有可能需要使用直径较大的型号A。
Distinguishing birth-order effects from those caused by family size complicates matters, meaning still bigger samples must be analysed to obtain meaningful results.
区分由于家庭规模造成的出生顺序会使问题复杂化，意味着需要对更大样本进行分析来得到有意义的结果。
Results show that 60—day litter size, 20—day litter weight and litter weight at birth are important factors influencing weaning weight of litter.
结果表明，60日龄仔猪数、20日龄窝重和初生窝重，是影响断奶窝重的重要因素。
Retinol was measured in cord blood sampled at birth, and ultrasound measurement of kidney size in the neonates was carried out within 2 days of birth.
测量分娩时脐带血的维生素a，超声测量出生2天内的新生儿肾脏大小。
At birth, lambs and calves cloned from embryos can be twice the usual size, creating considerable stress on the surrogate mother.
从胚胎克隆出来的小羊和小牛出生时是正常大小的两倍，这样给替身母体造成了相当大的压力。
Size A is recommended for women who have given birth vaginally or who have had a caesarean section and are aged 30 or above.
推荐顺产生孩子或已进行了剖腹产手术并为30岁或以上的女性使用。
Size A is recommended for women who have given birth vaginally or who have had a caesarean section and are aged 30 or above.
推荐顺产生孩子或已进行了剖腹产手术并为30岁或以上的女性使用。
应用推荐