The second quotation is from an essay that D H Lawrence wrote in the nineteen-twenties.

Decide whether the ball is in square A, B, C, or D, then call and leave your answer

选定球放在A、B、C、D哪个方格，然后打电话来，留下您的答案。

She went from a D in her mocks to a B in the real thing.

她模拟考试得了D，到了真正考试的时候却拿了个B。

Some medicine, such as prostaglandin E ( PGE), cyclic adenosine monophosphate ( cAMP), vitamin D ( VitD), danshen root, etc, can accelerate the orthodontic tooth movement and shorten the course of treatment.

目前发现一些药物如前列腺素E（PGE）、环磷酸腺苷（cAMP）、维生素D（VitD）、丹参等能够加速正畸牙齿移动、缩短疗程。

Conclusion To reduce infantile rickets incidence, winter-born and autumn-born infants in Shanghai should be advised on breast feeding, exposed to sunshine and be supplemented with VitD 、 calcium and phosphorus as early as possible.

结论上海市冬秋季节出生的婴儿应提倡母乳喂养，尽早晒太阳或补充VitD、钙、磷，以降低婴儿早期佝偻病的发病率，促进其健康成长。

Changes of plasma calcium and serum 25 ( OH) VitD levels after partial gastrectomy with billroth ⅱ anastomosis

BillrothⅡ式胃大部切除术对血钙和25（OH）VitD水平的远期影响

In the end I bought some long-life milk in a store where the staff were not speaking Italian.

最后，我在一家店员不会说意大利语的店里，买到了一些长效牛奶。

Application of microcrystalline cellulose used in long-life chocolate milk

微晶纤维素在长货架期可可牛奶中的应用

Cold-addicted Germ in Dairy Products Application of microcrystalline cellulose used in long-life chocolate milk

嗜冷菌对长货架期乳制品的影响微晶纤维素在长货架期可可牛奶中的应用

The amount of vitamin D in the milk is not adequate to the demand of the infant.

牛奶中维生素D的含量不能满足婴儿的需要。

In some countries, milk producers add vitamin D to milk so children will get enough.

在一些国家，牛奶生产中添加维生素D这样可以使儿童获得充足的维生素D。

Use of vitamin D fortified cow's milk in the prevention of rickets

四川省维生素D强化牛奶预防佝偻病的应用

Treatment of Psoriasis with Vitamin D3 Ointment and Salicylic Acid Ointment

维生素D3软膏与水杨酸软膏治疗银屑病

The others were treated only with vitamin D3 and calcium.

对照组只用维生素D3及钙剂。

Other drugs, such as vitamin D3 and calcium.

还有其他一些辅助药物，包括钙剂、活性维生素D3等。

Humans make their own vitamin D3 when they are exposed to sunlight.

晒太阳时，人类自身能够合成维生素D3。

Large Dose of Vitamin D3 Inducing Arteriosclerosis in Mouse

超生理剂量维生素D3致小鼠动脉硬化及机制

Oily fish are also an excellent source of vitamin D.

富油的鱼类也是维生素D的极好来源.

Low levels of Vitamin D are even associated with high blood pressure.

低维他命D含量甚至于高血压联系.

The easiest way to get vitamin D is from sunlight.

从阳光中获取维生素D是最容易的方法.

Attach file summary information to the file.

将文件摘要信息附加到文件。