他们在逐步减少生产旧型号的产品。
They are gradually tapering off production of the older models.
通向3万户人家的电线昨日被逐步修复。
Electricity lines to 30,000 homes were gradually being restored yesterday.
他们同意这些改革，条件是须要逐步进行。
They agreed to the changes on the understanding that they would be introduced gradually.
和平只能以谨慎的步伐逐步到来。即便那样，它听起来还是几乎不可能实现。
Peace could come only gradually, in carefully measured steps. Even then, it sounds almost impossible to achieve.
该地区被人们猎杀的各种动物的相对比例也在逐步变化。
The relative proportion of different species of animals hunted by people in the region also changed progressively.
关于进化速度的问题现在必须解决：进化是逐步进行的，还是总在短时间内发生？
The question about the rate of evolution must now be turned around: does evolution ever proceed gradually, or does it always occur in short bursts?
这场交战逐步扩大为全面战争。
改革将在3年内逐步实施。
这家公司已逐步发展成一个主要的化工厂。
这些医院的关闭是在三年期间逐步进行的。
Closure of the hospitals was phased over a three-year period.
处理公司逐步缩减直至关闭的事宜效率很高。
用户通过回答一系列问题，逐步完成整个程序。
Users advance through the program by answering a series of questions.
我当时和第2名相距15秒，而且逐步向他接近。
I was within 15 seconds of the guy in second place and closing on him.
美国军方希望避免类似越南战争那种逐步升级的态势。
The U.S. military wants to avoid the graduated escalation that marked the Vietnam War.
你或许从之前提及之事中料到了法国人想要逐步淘汰重音。绝对不是这样的。
You might think from the foregoing that the French want to phase accents out. Not at all.
随着这些国家的逐步民主化，19世纪相对平静地过去了。
The nineteenth century passed relatively peacefully for these countries, with progressive democratization taking place in all of them.
狗逐渐认识到避免与人类发生冲突是有益的，所以可能会逐步形成这种行为。
This behavior may have evolved as dogs gradually learned they could benefit from avoiding conflicts with humans.
到2030年逐步淘汰旧灯泡将节省650家发电厂的输出功率，并避免每年向大气排放7亿吨碳。
Phasing old bulbs out by 2030 would save the output of 650 power plants and avoid the release of 700 million tons of carbon into the atmosphere each year.
调整语序、用词：在《科学》杂志上发表的一篇文章中，四位学者表示，种族的划分需要被逐步淘汰。
In an article published in the journal Science, four scholars say racial categories need to be phased out.
先进的电池正逐步退出专业化市场，逐渐进入主流市场，这标志着电动车和屋顶太阳能推进器等前瞻性技术迎来了一个转折点。
Advanced batteries are moving out of specialized markets and creeping into the mainstream, signaling a tipping point for forward-looking technologies such as electric cars and rooftop solar propels.
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