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- Study on thymous pathology in 189 cases of still birth and dead infant of live birth. 189例死胎及活产死婴胸腺病理探讨。
- WHO says environmental hazards can cause miscarriage, still birth, low birth weight and birth defects. 世卫组织称环境危害可能导致流产,死胎,出生体重不足,婴儿先天性缺陷。
- Methods The thymues of the dead fetus, still birth and the thymuses of dead infants of live birth,into 2 groups. 方法将死产及活产至1岁死婴胸腺分为两组,分别观察皮质及髓质内细胞成分、形态及数量变化。
- The main death causes of the still birth and dead birth were placental factors and birth def... 而出生缺陷儿的胎盘大多伴有病理性变化,如绒毛发育迟缓、胎盘感染等。
- Porcine parvovirus(PPV) is one of the major fectors which causes mummification, still births and other reproductive failures in pregnant sows. 猪细小病毒(PPV)是引起母猪畸胎的主要因素之一。
- Porcine parvovirus(PPV),a major cause of reproductive failure in swine,resulted in early embryonic death,fetal death,still births, and delayed return to estrus. 猪细小病毒（PorcineParvovirus，PPV）是一自主型细小病毒（Autonomousparvovirus），它是引起畸胎的主要因素之一。
- They still did not know her place of birth or her parentage. 他们仍然不知道她的出身地和家庭门第。
- The scheme is still on the anvil. 这计划尚在筹划中。
- Still, it's an ill wind; you will have an unexpected holiday. 不过，这也并非完全的不幸，你会享受到一次意外的休假。
- Although he's nearly fifty, he can still play tennis with the best. 尽管他已年近五十，可是他网球还是打得不比别人差。
- His slight still sticks in my craw. 他的侮辱仍然使我无法忍受。
- I told her to pipe down but she still babbled on. 我叫她闭嘴，可她还是唠叨个没完。
- Rachel who died last week was still above ground. 雷切尔上星期去世，现在还没安葬。
- Their acceptance of the contract is still in doubt. 他们是否接受那合同还说不准。
- There is still no cure for the common cold. 目前仍没有治愈感冒的良药。
- People say that the tiger is still lurk close to. 人们说那只老虎还躲在附近。
- I know that as of last week he was still unmarried. 我知道到上星期为止他还没有结婚。
- She's still recovering from a bout of flu. 她这次患流行性感冒还没有完全恢复。
- The attainment of her ambitions was still a dream. 她要实现抱负仍是一种梦想。
- The workman is still busy concreting the road. 工人还在忙着用混凝土铺路。
