穿戴型運動裝置: 健康管理的小幫手? Current and Future Trends of Wearable Fitness Trackers

The teacher demands that his students (should) be quiet when he speaks.
老師要求學生在他講話時要保持安靜。

The firm does all it can to meet its customers’demands.
這家公司盡其所能以達到顧客的需求。

Good software engineers are in great demand these days.
這年頭需要大量優秀的軟體工程師。

We have a lot of free pamphlets on demand.
我們有很多免費小冊子備索。

That cram school is a highly profitable business.
那間補習班是間高利潤的事業。

Mom spent a profitable day studying French.
媽媽善用一天的時間學法文。

To launch a legal demonstration, you must first obtain permission from the local government.
想要發起合法遊行，你們得先向地方政府申請許可。

The space shuttle exploded soon after it was launched.
太空梭發射不久後便爆炸了。

The troops launched missiles at the battleground, causing heavy casualties.
軍隊朝戰場發射了幾枚飛彈，造成嚴重的傷亡。

Emma plans to launch her new novel next year.
艾瑪計劃在明年推出新的小說。

The author herself will show up at the book launch ceremony.
作家本人會在她的新書發表會上現身。

The astronauts were strapped in before the launch.
太空人在火箭發射前繫好安全帶。

We cannot guarantee the accuracy of these statistics.
我們無法保證這些統計數據的準確性。

We’re originally from Texas. 
我們原籍是德州。

The town was originally quite small.
這個鎮最初規模相當小。

This dog detected drugs in the man's baggage.
這隻狗在該男子的行李中發現毒品。

Bats can detect small moving bugs in the dark.
蝙蝠能在黑暗中感測到移動的小昆蟲。

We're entering a new phase in communication technology.
我們正進入傳播科技的新階段。

Many teachers agreed to phase in this book as a basic textbook for students.
很多老師同意逐步採用此書，作為學生的基本教材。

With new technology, society has generally phased radios out.
隨著新科技的發展，社會逐漸淘汰收音機。

The moon goes through eight distinct phases every month.
月亮每個月會經歷八個明顯的盈虧階段。

One of the leading causes of heart disease is high blood pressure.
引發心臟病的主因之一是高血壓。

Finding out what the consumer really needs is the first step in marketing.
行銷的第一步就是要發現消費者真正的需求。

The detailed report includes all the information needed.
那份詳盡的報告包含所有需要的資訊。

The doctor will monitor the patient for two days after surgery.
手術後醫生會監控這位病患兩天。

The nurse made sure that the patient was closely monitored.
護士確保該病人有受到嚴密監控。

The monitor at the rich man's house showed that the thief broke in through a window at around 2 a.m.
這有錢人家的監視器顯示小偷在凌晨 2 點左右從窗戶闖入。

The details of today's flights are displayed on the monitor.
今日班機的詳細資訊顯示在螢幕上。

The teacher selected Ben as class monitor.
老師選班為班長。

I drive my son to school every day.
我每天開車送我兒子上學。

My wife is just learning how to drive.
我太太才剛開始學開車。

That noise is driving me crazy.
那噪音讓我抓狂。

It’s a one-hour drive to that restaurant.
到那間餐廳要 1 小時的車程。

Rebecca is full of drive―she’ll go far in life.
蕾貝卡充滿幹勁 — 她會成功的。

Mr. Walker has started a program to improve his workers' fitness.
沃克先生展開了一項改善員工健康的計畫。

There is speculation that he may take over the business.
有人臆測他可能會接收這家公司。

I can’t believe that Anna calculates how many calories she takes in every day.
我不敢相信安娜每天都會計算她攝取了多少卡路里。

Even sophisticated diplomats may have trouble dealing with that problem.
即使是精明老練的外交官處理這個問題也會有困難。

This machine is very sophisticated. Therefore, it should only be run by professionals.
這臺機器很精密。所以最好由專業人士來操作。

It is highly questionable whether Larry will pass the test.
賴瑞是否能通過這次考試很令人懷疑。

The effectiveness of the new medicine was proven through several clinical trials.
這種新藥的有效性已透過多次臨床試驗證明。

Though the clock is old, it is still accurate.
這個時鐘雖然老舊，卻依然準確。

These figures are not accurate. I’m afraid you’ll have to work them out again.
這些數據不準。恐怕你得重算一遍。