by heart

常見(jiàn)例句

This would mean diets with less saturated fat and fewer premature deaths caused by heart disease, they write.
他們指出這樣就降低了飲食中的飽和脂肪酸和由心臟疾病導(dǎo)致的嬰幼兒夭折。
In several studies, this test alerted doctors to over 90 percent of people with atrial fibrillation, as confirmed by heart monitoring.
在幾項(xiàng)研究中，經(jīng)心臟監(jiān)測(cè)證實(shí)，這個(gè)測(cè)試讓醫(yī)生注意到，超過(guò)90%的人患有房顫。
Most of us in this country--all who were raised here--know the words and music of our National Anthem by heart.
我們國(guó)家里大部分的人，和在這個(gè)國(guó)家長(zhǎng)大的人，對(duì)于這首國(guó)歌的曲調(diào)和歌詞都已爛熟于心。

For example, your body reacts to stressful situations by raising your blood pressure and making your heart work harder.
Second thing, we started talking about the periodic table and I believe that it's a hallmark of any educated person in the 21st century who is technically literate to know the periodic table by heart.
第二點(diǎn)，我們之前討論過(guò)元素周期表,我相信這是個(gè)標(biāo)志性的特征,對(duì)于那些在21世紀(jì)里,用心去學(xué)習(xí),元素周期表的人來(lái)說(shuō)。
麻省理工公開課 - 固態(tài)化學(xué)導(dǎo)論課程節(jié)選
But in your heart you know it can't be done by today.
但你心里清楚今天是不可能做完的。
I don't know 課堂 - SpeakingMax英語(yǔ)口語(yǔ)達(dá)人

The songs I knew by heart penetrated me as I sat there trying to deafen myself.
NEWYORKER: Mr. Bones
Democratic wonks, as well as Republican ones, know the alternatives for shoring up Social Security by heart.
ECONOMIST: The Democrats
And signed with a knitted brow and a wobbling hand the letters of their name learned by heart.
NPR: 'Ancestor Stones:' Life and War in Sierra Leone