成年人

Clinical trials are expected in the near future, although Kass says a major challenge in testing is that a high dose of folic acid for humans comparable to that given the rats would require an average-size adult to swallow more than 200 one-milligram pills per day,"an impractical and unrealistic regimen, even if the body excretes the excess."

临床实验有望在不久的将来开始，然而Kass说实验面临一个最大的问题是，如果取相当于老鼠一样大剂量的叶酸，则需要一个正常体重的成年人每天服用200片1毫克的叶酸片，&即使机体可以排泄多余的部分，这也是不实际和不现实的服药法。&

While we do not approve of exploitive, denigrating forms of sexual expression, neither do we wish to prohibit, by law or social sanction, sexual behavior between consenting adults.

虽然我们不赞成剥削，题材性的表达形式，也同样不希望禁止法律或社会的制裁，成年人之间性行为。

While most healthy adults will receive all the vitamins they need from a good diet, growing children have higher vitamin requirements, which may not always be met by their diet, particularly if they are going through a 'faddy food' stage.

虽然大多数健康的成年人能从良好的饮食搭配中获得所需的所有的维生素，但处在生长发育中的儿童对维生素的需要量要高一些，而这可能无法从他们的饮食中得到满足，特别是他们经历的正是一个&流行食品&时代。

For the same reason growing adolescents are often gangly and awkward: the brain is becoming accustomed to working with bigger body parts. Even for an adult, a consistent and even voice depends on the brain's ability to constantly monitor the sounds that come from the voice.

同样的道理，青少年的的成长期身体一般都是瘦长和粗糙的，大脑便开始去适应这个变化的身体，即使对于成年人来说，大脑也会按照自身的变化而做出调整，大脑监控自身发出的声音，然后调整使其声音和身体保持一致性。

Larvae of this species fail to undergo metamorphosis, so the adults remain aquatic and gilled.

幼虫的这一物种无法接受变态，所以成年人仍然水产品和gilled 。

Racing off road or on a paved track in one of your sleek go carts, maneuvering around sharp corners and lesser gocart drivers, is just about as fun as it gets for kids or adults alike.

赛车小康的道路或对一铺平了轨道，在您的其中一个圆滑的去推车，机动周围尖锐的弯道和较轻的gocart司机，只是因为好玩，因为它得到孩子们或成年人。

A recent survey shows that 95 percent of adult Chinese citizens handwrite less than four letters per year.

最近的一项调查显示，百分之95的中国成年人每年手写少于4封书信。

Handwrite less than four letters per year.

最近的一项调查显示，百分之95的中国成年人每年手写少于4封书信。

2"People who discriminate against hepatitis B carriers always emphasise the risk of infection but ignore the fact the average adult has a strong immune system and the ways of getting infected are very limited," Ditan Hospital hepatologist Cai Haodong said.

歧视乙肝病毒携带者的人总是过分强调被传染的风险而忽视了大部分的成年人都有非常强大和完善第免疫系统，同时乙肝传染的途径也是非常的有限的。地坛医院的传染病学专家蔡浩东如是说。

Methods The macular pigment optical density was measured in the right eye of 116 adult subjects with heterochromatic flicker photometry.

采用异色闪烁光度仪对116例正常成年人右眼进行黄斑色素密度测量。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。