However some live or travel through polluted regions with few trees to provide oxygen.
可是一些人旅行经过或居住在极少树木提供氧气的污染地带。
The heart pumps blood through the arteries, capillaries and veins to provide oxygen and nutrients to every cell of the body.
砰砰跳动的心脏连接着动脉，毛细血管和静脉并提供氧气和养分给身体的每一个细胞。
However, inactivity can result in a slow and weak heartbeat that does not sufficiently move the blood to provide oxygen for every cell in the body.
然而，不活动可以导致缓慢而无力的心脏跳动，导致不能充分的向身体各部细胞供血。
An oxygen -supply pipe and suction tube are settled on the bottom and side of tongue-spatula to provide oxygen and absorb phlegm simultaneously on exposure of glottis.
在镜片的下侧和背侧，分别装有供氧管和吸痰管，可在暴露声门的同时供氧和吸痰。
Now, the LCROSS observations provide a handy explanation for the hydrogen: it's bound with oxygen to form water.
现在，LCROSS的观测提供了一个方便的解释：氢与氧结合，形成了水。
To survive for years in space, astronauts may need to bring along miniature ecosystems that provide necessities such as oxygen and food.
为了长年在太空生活，宇航员必须携带微型的生态系统，从而提供包括氧气和食物在内的生活必需品。
They write that the colony should be next to a large ice cave, to provide shelter from radiation, plus water and oxygen.
他们写道，这个殖民地应该接近一个大冰洞，能避开辐射，并能增加水和氧气。
Astronauts must bring what they need, including oxygen, because they cannot rely on their environment to provide it.
宇航员得带上他们必须的装备，如氧气，因为这些装备不能从所处环境中获得。
The researchers hope to provide a definitive answer to the question of whether out-of-body phenomena are real, or merely hallucinations arising in oxygen-deprived brains.
研究人员希望能提供有关体外经历是否确实存在这个问题的明确答案，或者它仅仅只是大脑缺氧所引起的幻觉。
Now a new design of battery, which USES oxygen from ambient air to power devices, could provide even an smaller and lighter source of power.
如今，一种以使用周围空气中的氧气作为动力的新电池设计能够作为更加小巧，轻便的电力来源。
They claim that in order to become any more intelligent the human brain would need vast amounts of extra energy and oxygen - and we simply cannot provide it.
科学家指出，为了变得更加聪明一些，人类大脑将需要大量额外的能量和氧- - -但这些我们都无法再加码了。
Thus, distinguishes between two kinds of battery electrolyte "fixed" way and provide oxygen to the cathode channel differently, thus the performance of the two kinds of battery also.
由此看出，两种电池的区别就在于电解液的“固定”方式和提供氧气到达负极通道的方式有所不同，因而两种电池的性能也也。
For example, plants provide oxygen and food to creatures and at the same time assimilate their excretions as nourishment, resulting in both flourishing.
例如，植物为动物提供所需要的氧气和食物，同时吸取动物的排泄为养料，使二者得以蓬勃发展。
Each can learn to begin to provide enough of the oxygen required through their own nonphysical out breath.
每个人都可以学习通过他们自己的非物质呼出开始提供所需的足够的氧气。
With some hazardous materials, you can provide further protection by using inert gas to limit the oxygen level in the vacuum dryer.
随着一些有害材料，可以提供进一步的保障真空干燥机使用惰性气体中氧气含量的限制。
Tumor vessel growth occurs when active tumor cells create certain pathways to provide the tumor with a sufficient supply of oxygen, nutrients and other factors needed for growth.
当活化的肿瘤细胞通过某些途径提供给肿瘤细胞足够的氧气、营养和其他生长需要的因子时，肿瘤血管就会生长。
Vessles that provide the heart muscle with the oxygen-rich blood it needs to keep its tissues healthy.
向心肌提供富含氧的血液的工具，以满足心肌需要，并维持组织健康。
Having many live plants in the room that one transfuses is also helpful to provide lots of oxygen needed to sustain the health of a light worker body.
在你融合的房间里放置许多植物也是非常有益的，以提供许多必要的氧气来维系光工作者身体的健康。
Normally, the blood supply to the placenta increases to provide more oxygen and nutrients.
正常情况下，血液为胎盘的增长提供更多的氧和营养。
Woman: they provide oxygen to breathe. In the face of the earth, and they are as important as the air.
女：它们提供可以呼吸的氧气。在地球上，它们和空气一样重要。
From scum on ponds to water celery on river beds and reeds swaying in a wetland breeze, freshwater algae and plants provide oxygen to breathe and food to eat.
从池塘的浮垢到河床上的水芹和沼泽地上随风摇摆的芦苇，这些淡水藻类和植物为生物提供呼吸的氧气和可吃的食物。
The PE can increase the vitality of SOD, make the oxygen oxidizing system to organize cell provide the oxygen effectively.
体育课能有效提高抗氧化酶SOD活力，使有氧氧化系统对组织细胞有效供氧，机能增强；
The Contractor shall provide his personnel with various necessary safety tools or instrument, safety lamp, gas mask and oxygen supplying equipment in the area where harmful gas is possible to appear.
承包人应为工作人员提供各种必要的安全工具、安全灯，在可能出现有害气体地区还应提供防毒面具、氧气补给设备等。
These plants could provide oxygen, fresh food, and even medicine to astronauts while living off their waste.
这些植物依靠宇航员们的排泄物生存，却能够提供氧气、新鲜的食物、甚至药品。
It is mainly applied to increasing oxygen content in fishpond, so as to provide sufficient oxygen required by fish growing.
主要用于增加鱼池水中含氧量，满足鱼类生长发育所需的氧气。
ORUDSS can provide overall auxiliary information and decision support for decision-maker to reduce oxygen release and to realize oxygen utilization, and OSS has oper…
前者可为决策者提供全面的辅助决策信息和决策支持以降低氧气放散，实现氧气的合理利用；
High oxygen content: human cells to provide the necessary oxygen and nutrients to enhance immunity.
高含氧量：提供人体细胞所需氧气和养份，增强免疫力。
Portable hand-held dissolved oxygen meter designed to provide measurements for the most critical water quality parameter.
便携式手持溶解氧仪设计提供了最重要的水质参数的测量。
Others, like high fat meals (think cheeseburgers and BLTs) provide more sustained energy, but require our digestive system to work harder, reducing oxygen levels in the brain and making us groggy.
而其他的呢，比如说高脂肪食物(肉饼啊，三明治之类)提供更加持续的能量，但是要求我们的消化系统更加努力运转，同时降低大脑中氧含量，让我们觉得昏昏沉沉。
The invention is applied to saline soil, can improve soil structure and provide sufficient water, oxygen and nutrient to improve the output and the quality of crops.
本发明应用于盐碱地土壤，能够改善泥土的结构及提供足够的水分、氧气及营养，提高作物的产量及质量。
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