怎麼解決空氣汙染英語?

如何解決空氣汙染這個問題的英文,至少2到3句

無法正常回答

如何制止空氣汙染英語作文

How to stop air pollution Nowadays,stopping air pollution has become the common issue that concerns the governments of many countries and people of all walks of life . Air pollution has caused a series of environment problems,such as the green house effect,damage to the ozone layer and acid rain. They all pose a threat to human living condition and health. Therefore,effective measures should be taken to stop air pollution. First,the government must make sure related laws are put into practice. Those who give off waste gases into the air directly without disposal would be punished. Second,people get education about what they could do to stop air pollution. Everyone using more public transportation and less private vehicle will reduce emission dramatically. Finally,let the forests play a positive rule. We need to plant more trees to purify the air instead of cutting them down. However, as a famous saying goes:“easier said than done”. Only the whole world works together and everyone takes action can human being succeed in stopping air pollution.

空氣汙染的解決措施英語句子

空氣汙染的解決措施

Air pollution measures

另外，春天傳染病、花粉、柳絮等接踵而至。致敏性的花粉直徑平均約為25微米，最小的約2.5微米，所以理論上能夠有效過濾PM2.5的口罩也能一定程度上過濾花粉。春季常見傳染病主要通過空氣中的飛沫傳播，在人群密集的地方要防止吸入這些飛沫就需要佩戴能夠有效阻隔流體和過濾細菌的口罩，比如符合美國醫用最高標準的高級醫用口罩天貓。帶普衛欣美國進口高級醫用口罩，能有效過濾花粉、病菌，內層防過敏材質更是適合敏感人群佩戴使用。

華碩m2n4sli主板不支持667內存嗎

新的AM2處理器的內存控制器很奇特，速龍最高支持DDR2 800.

閃龍支持DDR2 667。但是他們實際的內存運行頻率並不是真正的800MHZ或者667MHZ。這是因為內存控制器有分頻的效應。AMD的內部內存控制器是根據處理器的實際頻率來分頻的。通常狀態下，它的內存支持規格等於處理器頻率除以一個係數得到的。這個係數是參照其內存控制器縮支持的最高規格來制定的。比如，FX62頻率是2800MHZ，最高支持DDR2 800。因此那係數應該是7。2800/7*2=DDR2 800.再舉例，AM2藉口的閃龍2800+的實際頻率為1600MHZ，最高支持DDR2 667內存，因此它的分頻方式並非1600/4*2=DDR2 600，而是1600/5*2=DDR2 640.實際上，當超頻至2400MHZ時，這個係數變成了8，即2400/8*2=DDR2 600。如果除以7，就超過內存控制器所支持的DDR2 667規格了。

如何治理空氣汙染的英語作文

Pollution is harmful to human beings.Polluted water causes many kinds of diseases such as diarrhea,enteritis,etc.And sometimes these diseases even take man’s life.Dirty air or air-borne garbage causes stinging eyes and running nose.Pollutants are destructive.They cause runs in nylon stockings and crack rubber tires and they eat away at stone and rust iron.

Measures have been taken to control pollution.In recent years,legislative steps have been introduced to control pollution.Rivers are being cleaned.Air is purified,and pollutants are being trapped before they are poured out of chimneys.

However,pollution problems have not been completely solved.Pesticides are widely used almost everywhere.They pollute soil,water and food.They have the power to make our streams fishless and our gardens and woodlands silent and birdless.Some factories are still using air as a dumping place for wastes.Some lakes are still dirty.Quite a few chimneys are still pouring smoke into air and noise pollution remains serious.

翻譯：

汙染對人類有害.汙染的水引起多種疾病,諸如腹瀉,腸炎等.有時這些疾病甚至會奪去人的生命.汙染的空氣或空氣中含有的廢物引起眼睛刺痛,流鼻涕.汙染物是有害的,它們使尼龍長襪脫絲,使車胎爆裂,侵蝕石頭,使鐵生鏽.

為了防止汙染,採取了一些措施.近年來,採取一些立法措施來控制汙染.河水正在變清,空氣正被淨化,汙染物從煙囪中排放出來以前,就得到了控制.

然而,汙染問題並未完全解決.殺蟲劑在廣泛使用著,些殺蟲劑汙染著土壤、水和食品,使河流的魚類無法生存,使我們的花園飛鳥絕跡,毫無聲息.一些工廠仍然把大氣作為垃圾傾倒場.一些湖泊依然很髒.還有不少的煙囪把煙塵排放到大氣中,另外,噪音汙染依然嚴重.