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- A synthetic estrogen,C21H26O2,used in combination with a progestin in oral contraceptive preparations. 炔雌醇甲醚一种合成的雌激素，化学式为C21H26O2，与孕激素合用作口服避孕药。
- A synthetic estrogen, C21H26O2, used in combination with a progestin in oral contraceptive preparations. 炔雌醇甲醚一种合成的雌激素，化学式为C21H26O2，与孕激素合用作口服避孕药
- Natural and synthetic estrogens, mainly manure-borne, seriously threaten man's survival because of their high estrogenic activity as well as big production. 环境中由粪源产生的雌激素,由于其活性高、产生量大而对人类的生存和健康产生严重威胁。
- In chapter 2, the gas chromatographic separation condition of several natural and synthetic estrogens was optimized.SPE as a pretreatment method, the estrogens in river water were determined. 第二章研究了几种天然与合成雌激素的气相色谱分离,采用固相萃取法处理样品测定了护城河水中雌激素的含量情况。
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- Some synthetic materials do not crush easily. 有些化纤衣料不易起皱。
- The basin is made of synthetic resin. 这个盆是用合成树脂做的。
- A synthetic imitation of natural tortoiseshell. 仿玳瑁模仿自然玳瑁的人工仿造品
- This shelf was made of synthetic resin. 这个架子是合成树脂做的。
- Stockings made of one of these synthetic materials. 尼龙长袜用这些合成材料制成的长袜
- synthetic estrogen 合成雌激素,全合成雌激素
- Estrogen hormone therapy advice is not yet uniform. 激素激素治疗意见尚不统一。
- A synthetic chemical resembling natural musk in odor or use. 合成麝香一种类似天然麝香的香味或者用途的人工合成的化学品
- Estrogen Not Effective After Menopause. 停经后补充服用雌激素没有多大效果。
- Estrogen is a known risk factor for certain women. 对一些妇女来说，雌激素是一个确认的危险因素。
- It mimics the hormone estrogen in the body. 它在体内模仿雌激素的作用。
- What is the most beneficial form of estrogen? 怎样才是雌激素治疗的最好方式?
- A thin, loosely woven fabric of silk, cotton, or synthetic fiber. 紧捻纱罗织物一种由丝、棉或合成纤维织成的又薄又松的织物
- Tamoxifen competitively binds estrogen receptors. 三苯氧胺与雌激素受体结合力。
- Estrogen causes the vaginas lining. 可以早点结束的当天就五点左右回到住的地方，洗洗衣服吃吃水果，修修草稿画画图；
