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tightened
【taitn】
英：
美：
vt.
使紧, 勒紧, 固定
vi.
变紧
动词现在分词:
tightening
动词第三人称单数:
tightens
动词过去式:
tightened
名词:
tightener
动词过去分词:
tightened
tie firm up press up brace make fast fasten together firm fast telescope screw constrain reduce lock compress force anchor secure tauten contract choke close up in lock up screw down constrict lace up tie up tense close fix screw in squeeze tighten up stiffen lace crush make down
loosen
1 、Tighten the cap bolts to the torque specified in the product data.───将座罩螺栓拧紧到产品数据规定的扭矩。
2 、Also, management of ground water sources in the rural area will be
tightened
.───加强郊区城镇地下饮用水源的管理。
3 、You could say that security has
tightened
up a little bit!───可以这样说，现在的保安工作的确是加紧升级了一些。
4 、They rolled up their little blackandwhite sleeves, they
tightened
their massive belt buckle and their shoe buckle and the hat buckle all the buckles were
tightened
up and they laid the foundation of unity, which was then interwoven into the very fabric of our lives.─── 他们卷起黑白两色的袖子 系紧了很大的皮带扣 还有鞋扣和帽扣 所有的扣都系紧了 他们铺就了联合的根基 之后与我们的生活紧密交织在一起
5 、His mouth
tightened
but he shifted his gaze from the tanned bodies on the sand.───他的嘴紧闭着，却把目光从沙滩上那诱人的古铜色身体上移开。
6 、Install exhaust heat shield, tighten bolts to 11 N·m.───安装排气隔热罩，拧紧螺栓到11 N·m。
7 、Once
tightened
, the hood fits the head closely.───一旦拉紧,面罩严密结合头部。
8 、Do not tighten packing nut enough to bind stem.───不要过紧旋转填料螺母，以免粘接阀杆。
9 、Make sure all nuts and bolts are
tightened
prior to use.───使用前一定要确保所有的螺母和螺栓都拧紧。
10 、Tighten packing nut lightly if leaks occur around stem.───如果阀杆周围出现泄漏，则轻轻紧固填料螺母。
11 、But I did, and my throat
tightened
.───但是我能明白，我的喉咙发紧了。
12 、Her finger
tightened
on the trigger as she heard footsteps approaching.───她听到脚步声越来越近，便手指紧扣扳机。
13 、Will you tighten this screw ; it s very loose.───你把这个螺丝拧紧好吗，它太松了。
14 、Controls in the city have gradually
tightened
.───对这个城市的控制逐渐加强。
15 、He
tightened
his grip on her arm.───他紧抓她的手臂。
16 、He said he would take steps to tighten up the law.───他说他将采取措施使法律更严格有效。
17 、We will need to tighten our belt.───勒紧裤带。我们需要减省开支了。
18 、Also,management of ground water sources in the rural area will be
tightened
.───另外，需要加强郊区城镇地下饮用水源的管理。
19 、She was ahead of consumers.She has to tighten her belt this month.───她是提前消费者。她这个月不得不勒紧裤腰带过日子。
20 、Hes just lost his job so he has to tighten his belt.───他刚失去工作所以他必须节衣缩食。
21 、In a period of mass unemployment a lot of people have to tighten their belt.───在大批人失业期间，许多人员得勒紧裤带过日子。
22 、The bond is only
tightened
by our stretching it to the uttermost.───如果我们竭力挣扎的话，我们的桎梏就会越挣越紧。
23 、She
tightened
her grip on his arm.───她抓他的手臂抓得更紧了。
24 、The entire country will have to tighten its belt.───全国上下必须厉行节约，节省花费。
25 、The discipline had to be
tightened
all through the division.───全师都要加强军纪。
26 、Several screws have come loose. Ill have to tighten them.───几个螺丝松了,我得把它们拧紧。
27 、Lets tighten up the perimeter and *oke him out.─── 收紧警戒范围 把他逼出来
28 、Her jaw line
tightened
to squareness and her eyes went emerald.───她的下颚紧得成了方形，她的眼睛变成翡翠的颜色。
29 、The military has
tightened
its hold on the country .───军方加强了对这个国家的控制.
30 、Tighten all bolts evenly as for a standard flange assembly.───均匀地紧固所有螺栓，形成标准的法兰总成。
31 、If I tighten, you return to side me?───如果我拉紧，你是不是回到我身边？
32 、His hold on her arm
tightened
.───他把她的胳膊抓得更紧了。
33 、Tighten clamp, but do not overtighten.───夹紧夹子，但是不要过紧。
34 、A slack pace He
tightened
a few slack screws.───他把几个松动的螺钉拧紧了。
35 、Tighten ones belt (eat less food,spend less money,etc.───勒紧腰带(省吃俭用)
36 、He quitted the tiresome job and had to tighten is belt.───他辞去那份讨厌的工作，只得勒紧裤带了。
37 、Lao Yang thought as he subconsciously
tightened
his grasp on the rifle.───他下意识地攥紧**把想。
38 、You should tighten the down - haul.───你应该拉紧前帆角下拉索。
39 、If sound seeds result, precautions against contamination must be
tightened
.───假如结了正常的种子，则防止混杂必须更严。
40 、He clinched his hands. He knitted his brows and
tightened
his lips.───他双手握拳,双眉紧蹙,嘴唇紧闭。
41 、He
tightened
his blurred, rambling voice and said again.───他扯尖了他那含混不清的嗓音,又颠三倒四地说了起来。
42 、His mouth
tightened
into a thin line.───他的嘴抿成了一道细缝。
43 、Ive been tightening up the front porch.─── 我一直都在加强「门面」肌肉
44 、We surround her and we tighten the noose.─── 我們先包圍 再慢慢收拾她
45 、Tighten the restraint on and supervision over the use of power.───加强对权力的制约和监督。
46 、A screw has started. Tighten it.───一个螺丝松了，把它拧紧。
47 、He
tightened
up the screws .───他拧紧了那些螺钉。
48 、With the tinkling sound, my heart
tightened
, fearing it was broken.───只听珑璁一声，我的心也揪了一下，生怕那件抱起碎了。
49 、They
tightened
security during the President rs visit.───他们在总统访问期间加强了安全防卫。
50 、She had that surgery where they get in there and tighten everything up.─── 做了个什么手术 把那里给 收紧了
51 、He
tightened
up the rope a little.───他把绳子绷紧了一些。
52 、Bells been tightening the screws down here.─── 贝尔一直在加强对这里的控制
53 、Accelerate circulation, tighten skin and body. Keep young.───促进循环，有效收紧肌肤，提升塑形，延缓老化。
54 、He said he would take steps to tighten up the administration.───他说他将采取措施加强行政管理。
55 、All right. I gotta tighten up the mask.─── 好吧 那我把面罩弄紧点
56 、Tighten your belt and cut corners.───勒紧裤腰带节俭过日子吧。
57 、Tighten your stomach muscles.───加强你的胃部肌肉.
58 、Again the nerve in his head
tightened
.───他脑袋上的神经又一次绷紧。
59 、Install the exhaust pipe support and tighten the screw.───安装排气管支架并拧紧螺丝。
60 、Now we have to tighten our belts.───从现在起我们必须要勒紧腰带度日了。
61 、But immigration rules have since been
tightened
.───但是现在，移民政策收紧了。
62 、They
tightened
the loopholes in those acts.───他们堵住了那些法案中的漏洞。
63 、She
tightened
her stomach muscles .───她绷紧了腹肌。
64 、Back come orders: tighten this muscle, relax that one.───传回的命令是，拉紧这一条肌肉，放松那一条。
65 、Install relief valve cover nut and tighten.───安装安全阀阀盖螺母,并加以紧固。
66 、He
tightened
the screws up.───他拧紧了螺丝。
67 、Tighten the N coupling nut on the AC servo motor side temporarily.───临时拧紧马达边的N型连接螺母.
68 、Will the macro-economic regulation presently in force be furthered
tightened
?───宏观调控会继续收紧吗?
69 、To counteract these problems, Beijing ordered central planning and control
tightened
again.───为了解决这些难题北京下令重新加强中央计划控制。
70 、Place the screw back into the relief valve disc and tighten.───将螺丝放回到安全阀阀瓣内，并加以紧固。
71 、If he wont cooperate, well just have to tighten the screws a bit.───如果他不肯合作,咱们必须得用点手段。
72 、If the economy gets worse,we shall just have to tighten our belts.───如果经济形势继续恶化,我们就不得不节衣缩食过紧日子了。
73 、Use a special cap wrench or adjustable strap-wrench to remove over
tightened
or rusted caps.───使用专门的阀门帽扳手或活动扳手来卸开过紧或生锈的帽子。
74 、He tried to tighten his belt after he has lost his job.───他失业后,想办法省吃俭用。
75 、She
tightened
her belt an extra notch.───她将腰带又束紧了一格。
76 、Dont tighten up your throat, or you will sing badly.───别把嗓子绷得那么紧，否则会唱得很糟。
77 、He
tightened
his raincoat round him.───他把雨衣披上系好。
78 、He
tightened
a few slack screws.───他旋紧了几只松动的螺丝。
79 、Has he
tightened
all the screws up properly?───他把所有螺丝全紧好了吗？
80 、They
tightened
up on everybody at the meetings.─── 他们加强了对所有参会人员的监控
81 、The circle is completing, tightening with each action.─── 随着一步步行动 循环即将完成
82 、The military has
tightened
its hold on the country.───军方加强了对这个国家的控制。
83 、The plumber take out a wrench and tighten the bolt.───修水管的工人拿出一把扳手拧紧了螺栓。
84 、He tried to tighten his belt after he lost his job.───他失业後,想办法省吃俭用。
85 、His index finger
tightened
on the trigger but then relaxed again.───他的食指扣住扳机, 然后又松开了。
86 、But we would certainly tighten your leash.─── 不过我们肯定要把你绑紧的
87 、They
tightened
the security in response to the pressure from the public.───他们迫于民众的压力加紧安全防范。
88 、Place the new pump in position and tighten mounting bolts.───使水泵就位，拧紧装配螺栓。
89 、The RMB will not be devalued,and foreign exchange control should be
tightened
.───坚持人民币汇率不贬值。强化外汇管理。
90 、The girl was
tightened
up inside.───女孩内心感到紧张。
僵硬的英文
僵硬的英文：stiff
1、她的手指在皮手套里冻得僵硬。Her fingers were stiff with cold inside her leather gloves
2、长期不活动会导致关节僵硬，骨骼也可能开始退化。Inactivity can make your joints stiff, and the bones may begin to degenerate
3、当肌肉变得僵硬时，皮肤的供血量就减少了。The blood supply to the skin is reduced when muscles stiffen.
4、最好先伸展一下僵硬的肌肉。It is better to stretch the tight muscles first
5、他按摩着自己的胳膊和僵硬的双腿。He rubbed his arms and stiff legs
6、“噢，亲爱的，”她的女主人会笑容僵硬地回答。Well, dear, her hostess would reply with a frigid smile.
7、她父亲的脸突然僵硬了，仿佛是被无形的双手扼住了脖子。Her fathers face had suddenly tightened as though he was being strangled by invisible hands.
8、晚会剩下的时间里，我只好脸上挂着一副僵硬的笑容。I had to go through the rest of the evening with a fixed smile on my face.
新闻中be tightened around翻译
首先说明一下 be tightened around 不算一个短语搭配
tighten 有让...更加把力，更严谨的意思
Security是安全警卫，tighten在这里的意思是让安全警卫更加把力，
所以这句话全句的意思是
当以色列国防部部长Ehud Barak收到许多死亡威胁后，对他的安全保护更加加强了。
something/ somebody be tightened 就是某事、某人被加强了
around是用在以色列部长这个人物前面的介词，这个词是因为人物被加上去的，而不是为了搭配tighten，这个介词可以更改的，比如说改成
Security has been tightened in Israeli.
意思就是以色列的安全警备加强了，因为人物被改成了地点，所以介词around也可以被改成in。