先兆

Both these gene systems are polymorphic and an association of particular maternal KIR/fetal HLA-C genotypes has been shown in pre-eclampsia.

这些基因都是多态的，且特定的母体KIR与胎儿HLA-C基因型已在先兆子痫中被发现。

Major cardiac diseases have relatively few symptoms, including pain; dyspnea; weakness and fatigue; palpitations; light-headedness, presyncope, and syncope; and other symptoms that may be due to the cardiac disease or may accompany it.

一些主要的心脏疾病症状相对较少，包括疼痛、呼吸困难、虚弱和乏力、心悸、头晕、晕厥先兆和晕厥；其他一些症状，有的可能是由心脏疾病引起的，有的则是伴随心脏病发生的。

Serious heart disease or arrhythmias that significantly limit cardiac output may cause light-headedness, presyncope, or syncope （a sudden brief loss of consciousness, with loss of postural tone）.

严重限制心排血量的严重心脏病或心律失常可引起头晕，晕厥先兆和晕厥（意识的短暂性突然丧失伴姿势张力丧失）。

I will persist and develop my skills as the mariner develops his, by learning to ride out the wrath of each storm.

我不因昨日的成功而满足，因为这是失败的先兆。我要忘却昨日的一切，是好是坏，都让它随风而去。

The effect on serum NO of MAW patient induced by electro-accupuncture.

电针对无先兆型偏头痛患者血清NO的影响。

To be helped be an Indian medicine man is the best kind of good luck in business omen as this shows that you can expect to receive the backing of powerful friends are backers that will assure your success and your fortune.

得到帮助，被一名印度男子中医药是最好的种好运，在业务上的先兆，因为这表明你可以期望获得的支持，强大的朋友的支持者将保证你的成功和你的财富。

Metaplasia is not a normal physiologic process and may be the first step toward neoplasia.

化生不是生理过程，而可能是肿瘤形成的先兆。

Methods:Clinical data of 201 cases of early monovular pregnancy(5~12 weeks) were analyzed and divided into three groups:normal intrauterine pregnancy group, threatened abortion group and inevitable abortion group.

选择201例孕龄在5～12周的单胎孕妇，根据妊娠结局分为3组，正常妊娠组80例，先兆流产组68例，难免流产组53例，各组无年龄、孕产次及体重差异，测定血清孕酮及CA125水平。

Narcolepsy is different from other sleep disorders, because it causes sudden and unexpected sleep.

与其他睡眠障碍不同的是嗜睡症，因为嗜睡症导致病人在毫无先兆的情况下骤然入睡。

Imagine, then, my thrill of terror when last night, as I lay awake, thinking over her terrible fate, I suddenly heard in the silence of the night the low whistle which had been the herald of her own death.

想象一下昨晚我醒着躺在床上时的颤栗和恐惧，我想到她的可怕命运，突然在夜晚的寂静中，我听到那曾经是我妹妹的死的先兆的低沉的哨声。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失