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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
- The characters of aluminum complex metalworking oil was introduced.Aluminum complex high speed cutting oil and semi synthetic aluminum complex cutting fluid was researched. 简要介绍了铝合金加工用油的特性,讨论了铝合金高速切削油和半合成型铝合金切削液的特点及其研制过程。
- 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。
- The semi drunk man regarded them with fishy eyes. 那个半醉汉迷迷糊糊地看着他们。
- 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
- Buying Signode Semi Automatic Strapping Machine. 伊朗求购半自动橡胶机械。
- Q: What do you call a Scouser in a three-bed semi? 你把一个在半独立式房屋中的利物浦人叫什么?
- Estrogen Not Effective After Menopause. 停经后补充服用雌激素没有多大效果。
- Our team has qualified for the semi ? final. 我们队已有资格进入准决赛。
- 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。
