tt-elem_unit20_vocab-sentences
|
Word Unit 20 |
Example sentence |
Arabic |
|
allow (v) |
Don't allow the gauge on the right to fall under 3.0. p.93 |
يسمح |
|
always (adv) |
Always use safety glasses when operating the saw. p.93 |
دائماُ |
|
balance (n) |
Keep your feet on the floor and maintain good balance. p.93 |
توازن |
|
before (prep) |
Wait for the pressure to increase to 350 degrees before turning the machine on. p100 |
قبل |
|
blades (n pl) |
Maintain the saw in top condition. Lubricate moving parts and sharpen the blades. p.93 |
ريش |
|
catch fire (v) |
The barrel marked “Flammable” catches fire and burns easily.p.92 |
يشعل النار |
|
chemical (n) |
Listen to different people talking about these chemicals. p.92 |
كيميائي |
|
climate (n) |
The normal weather conditions of a particular region is called its “climate.” p.137 Oxford Word Power The Mars Climate Orbiter was designed to orbit Mars. p.95 |
مناخ |
|
communication (n) |
NASA lost communication with the Orbiter and it went missing.p.95 |
اتصالات |
|
cool (adj) |
Which chemical needs a cool temperature? p.20 |
بارد |
|
earthed (adj) |
Use a three pin earthed plug and do not operate the saw in wet conditions. p.93 |
تأريض |
|
easily (adv) |
Which chemical catches fire easily? p.92 |
بسهولة |
|
fall asleep (v) |
He’ll fall asleep at the wheel. p.94 |
يغفو - يشعر بالنعاس |
|
feet (n pl) |
Keep your feet on the floor and maintain good balance. p.93 |
أقدام |
|
fingers (n pl) |
Don’t lick your fingers and drink it. p.92 |
أصابع |
|
imperial measurements (n pl) |
Do you ever use imperial measurements (for example, inches, feet, pounds)? Who uses them? p.95 |
القياسات الامبراطوية - البريطانية |
|
inches (n pl) |
Do you ever use imperial measurements (for example, inches, feet, pounds)? Who uses them? p.95 |
إنشات
|
|
keep (v) |
Keep your feet on the floor and maintain good balance. p.93 |
حافظ |
|
keep away from (v) |
This box must not get wet. Keep it away from water. p.92 |
احفظه بعيداً |
|
kilojoules (n) |
How do you say measurements in “kj”? – kilojoules. p.95 |
كيلو جول |
|
kilowatt hours (n) |
How do you say measurements in “kW/h”? –kilowatt hours. p.95 |
كيلو واط/ساعة |
|
label (n) |
Read the labels. Which chemical needs a cool temperature? p.92 |
إرشادات الملصق |
|
launch (n) |
Its launch on 3 January 19 went well and so did its trip to Mars. p.95 |
تدشين - إطلاق |
|
lick (v) |
Don’t lick your fingers and drink it. p.92 |
تلعق |
|
lid (n) |
Which chemical needs a container with a tight lid? p.92 |
غطاء |
|
light (v) |
Never light matches or cigarettes near this chemical. p.92 |
يشعل |
|
lost (past of to lose) (v) |
NASA lost communication with the Orbiter and it went missing.p.95 |
يفقد |
|
lubricate (v) |
Maintain the saw in top condition. Lubricate moving parts and sharpen the blades. p.93 |
يزيِّت |
|
luckily (adv) |
Luckily, he was OK. p.94 |
لحسن الحظ |
|
maintain (v) |
Maintain the saw in top condition. Lubricate moving parts and sharpen the blades. p.93 |
يحافظ |
|
measurements (n pl) |
One team used imperial measurements and the other used metric. p.95 |
قياسات |
|
medication (n) |
Do not use the saw when under the influence of alcohol or medication. p.93 |
كيماويات |
|
metric (adj) |
One team used imperial measurements and the other used metric. p.95 |
متري |
|
moving parts (n pl) |
Maintain the saw in top condition. Lubricate moving parts and sharpen the blades. p.93 |
|
|
never (adv) |
Never stand on the saw and don't overreach. p.93 |
أبدا |
|
nought (n) |
1.05 |
صفربعد الفاصلة |
|
poisonous (adj) |
Which chemical is poisonous? p.93 |
سام |
|
power supply (n) |
Disconnect the saw from the power supply before changing the blade.p.93 |
منفذ الطاقة |
|
safety (n) |
Always use safety glasses when operating the saw. p.93 |
أمان |
|
safety guard (n) |
Keep the safety guard in position at all times.p.93 |
درع الامان |
|
secure (adj) |
Make sure the lid is very secure. p.92 |
آمن |
|
sharpen (v) |
Maintain the saw in top condition. Lubricate moving parts and sharpen the blades. p.93 |
يحدّ |
|
stand on (v) |
Never stand on the saw and don't overreach. p.93 |
يقف على |
|
symbol (n) |
Read some more safety instructions. Match the instructions to the symbols. p.93 |
الرمز |
|
tight (adj) |
Which chemical needs a container with a tight lid? p.92 |
مشدود |
|
tonne (n) |
Look at these measurements. Which are
imperial and which are metric? -- 9. tonne. |
طن |
|
visitors (n pl) |
Don’t allow visitors in here. Never allow visitors in here. You must not allow visitors in here. Keep visitors out. p.92 |
زوّار |
|
wear (n) |
Check electric wires and cables for signs of wear. p.93 |
معزول |
|
went missing (v) |
NASA lost communication with the Orbiter and it went missing.p.95 |
في عداد المفقودين |
|
wet (adj) |
Use an earthed plug and never use the saw in wet conditions. p.93 |
رطب |
|
yard (n) |
1,000,000 mm = 1,094 yards.p.106 |
يارده |
|
Useful phrases |
جمل مركبة مفيدة |
|
|
in top condition |
Maintain the saw in top condition. Lubricate moving parts and sharpen the blades. p93 |
أهم شرط |
|
Look where you’re going! |
إنتبه
.. |
|
|
Something went wrong. |
But its landing went badly on 9 September
1999, |
لقد حصل خطأ... |
|
Take a break. |
خذ راحة |