Essentially, all he does is block that light intermittently.

本质上，他所做的就是间歇性地挡住光线。

Wind turbines and solar panels provide power only intermittently; for now, dirtier power plants are needed as back up.

风力涡轮机和太阳能电池板只能间歇性地提供电力；目前，需要更脏的发电厂作为后备。

Throughout the test, the participants were intermittently asked to rate their experience on a scale of zero to ten.

在整个测试过程中，参与者被间歇性地要求为自己的体验打分，分值从0到10。

But Breyer has little peaks of talking.

但布雷耶尔会间歇性地说话。

Behaviors last longer if they're reinforced intermittently and this is known as " the partial reinforcement effect."

如果间歇性地强化行为， 行为会持续更长时间， 这被称为“部分强化效应” 。

Over the next few weeks, the same symptoms occurred intermittently — shortness of breath, rapid heart rate, and the addition of some chest pain.

在接下来的几周里，同样的症状间歇性地出——呼吸短促，心率加快，并伴有一些胸痛。

A tub and a clothes-horse at the other end of the kitchen indicated an intermittent wash of small things also going on.

厨房另一端的浴缸和晾衣架表明也在间歇性地清洗小东西。

The Sun releases a continuous stream of charged particles, called solar  wind, and intermittently strikes in deadly bursts known as solar particle events.

太阳释放出连续不断的带电粒子流， 称为太阳风，并间歇性地发生致命的爆发， 称为太阳粒子事件。

He led the way into a great hall, as large as an armory and broken intermittently with busy sets and blinding rows of unfamiliar light.

他带路走进了一个大厅， 大得像军械库， 间歇地穿插着繁忙的布景和一排排令人眼花缭乱的陌生灯光。

The key to the optical rotary encoder is that, as the wheel is rotated, the light emitted from  the IR LED is intermittently blocked by the encoding disk.

光学旋转编码器的关键在于，当轮子旋转时， 红外 LED 发出的光会被编码盘间歇性地阻挡。

Though hierarchical and intermittently at low-grade war, these chiefdoms relied heavily on cooperation and consent of the ruled both within and between communities, which alleviated the problem of scarce resources.

尽管等级森严且间歇性地进行低级战争，但这些酋长国在很大程度上依赖于社区内部和社区之间的被统治者的合作和同意，这缓解了资源稀缺的问题。

Salmonella is a species of bacteria that many reptiles, but especially turtles, can carry normally in their intestinal tracts and are unaffected by it. They shed this bacteria in their stool intermittently.

沙门氏菌是一种细菌，许多爬行动，尤其是海龟，可以在它们的肠道中正常携带并且不受其影响。他们间歇性地将这种细菌排出粪便。

So the big point of this fatty coffee is to boost your ketone production so you can get the benefits of ketosis even when you're not super strict on intermittent fasting or eating really low carb.

这种富含脂肪的咖啡的重点是促进酮分泌，令人体从酮症中获益，即使你不是非常严格地间歇性禁食或吃低碳水化合。

These losses, combined with his Puritan religious views, partly explain Cromwell's dour outlook, though this was also partly owing to a streak of depression which he struggled with intermittently throughout his adult life.

这些损失， 加上他的清教徒宗教观点，部分解释了克伦威尔的悲观态度，尽管这也部分归因于他在整个成年生活中间歇性地与抑郁症作斗争。

Now in various ways and on occasion, you can tune into these other realities to some degree - and you do so spasmodically, though in many cases the experience is lost because it does not register physically.

在，以各种方式，有时，你可以在某种程度上调整到这些其他实——你会间歇性地这样做，尽管在许多情况下，体验会丢失，因为它没有在身体上记录下来。

They also said that findings from animal cases suggest that their addiction-like behaviors happened only when they had intermittent access to sugar, believing those behaviors to come from the intermittent access, not the actual neurochemical effects of sugar.

他们还表示， 动案例的发表明， 只有当它们间歇性地获取糖时， 才会发生类似成瘾的行为，他们相信这些行为来自于间歇性的获取，而不是糖的实际神经化学作用。