查询词典 lifespan

It accepts that patients can refuse life-prolonging treatment and that medication designed to keep them comfortable and pain-free may reduce their lifespan.

它接受病人可以拒绝延长生命的治疗和用药的设计，使他们舒适和疼痛的自由可能会减少他们的寿命。

By carefully manipulating the balance of amino acids, both lifespan and fertility were maximised.

而一种特别的胺基酸—蛋氨酸—可以在不影响生育的情况下延长寿命。

Meanwhile, it also presents that the Heat treatment cementation using purified natural gas, Methyl alcohol; methanol can not only improve the quality of products, but also enhance the carburizing speed, reduce the gas consumption and extend the lifespan of equipment spare parts and so on.

同时，提出了热处理渗碳采用净化后的天然气、氨水、甲醇不但可提高产品质量，而且还具有提高渗碳和碳氮共渗速度、降低气源消耗和延长设备备件使用寿命等功效。

The wrigglers' transparent bodies usually float upside-down, breathing through their tails, pulling air from the waters' surface. They feed upon plant-life in the water.Short lifespan, breeding cycle

呈现透明状的孑孓，经常是以倒挂方式在水面下，利用尾端的呼吸管吸取水面上的空气，并且仰赖水里的有机物质维生。

Among them are a lifespan that can be plotted as an S-shaped curve: slow birth, steep growth, slow decline.

其中一个，就是可以描绘为S形曲线的生命周期：缓慢地诞生、迅速地成长、缓慢地衰败。

It is hard, though, to see a parent's evolutionary interest in controlling its offspring's lifespan by making some somas more disposable than others—nor why evolution would favour longevity in the children of older parents.

然而，很难理解父母的进化取向是通过制造一些比其它体细胞更脆弱的体细胞来控制后代的寿命，同样也不能理解为什么进化中的长寿会钟情于大龄父母的孩子。

In order to improve the lifespan of the spot-welding electrode for zinc-coated steel,electrospark deposition processes are studied with TiC as coating material and CrZrCu as substrate.

为了改善镀锌钢板点焊电极的寿命，在电极表面进行了电火花振动熔敷TiC的工艺试验。

When a Shell particle reaches the end of it's lifespan it does not re-emit itself into the system. Instead, it emits several Ember1 and Ember2 type particles.

当一个Shell粒子到达终点时，它不会把自己再发射一次，只是发射出几个Ember1和Ember2类型粒子。

Owing to the tight-wrapped and well-united PVC, it makes low noise and has a long lifespan, and becomes an upgrade replacer for common plastic-wrapped compensating chain.

由于PVC包覆紧密，链环中的PVC又联合在一起，使得静音效果更好，寿命大大延长，是包塑型补偿链的升级替代产品。

Another thought a thousand-year lifespan could be possible.

又有人说或许人可以活到一千岁。

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