helmet查询结果如下：
现在分词：helmeting
详解 双语句典
英文释义
韦氏词典
英文百科
wiki词典
英文句库
形容词 变体/同根词
gas helmet
防煤<毒>气帽
属类：物品名称
-商品名 - -
pile helmet
桩盔
属类：简明英汉词典
-English to Chinese - -
pith helmet
ph.1. (用粗糙田皂角木髓制作的)遮阳帽
属类：简明英汉词典
- - -
steel helmet
钢盔
属类：简明英汉词典
-English to Chinese - -
crash helmet
ph.1. (飞行员,摩托车驾驶员等的)防撞头盔;安全帽
属类：简明英汉词典
- - -
crush helmet
n.安全帽
属类：化学及生命科学
-化学 - -
smoke helmet
防烟盔，消防面罩，防烟面罩，防毒面具
属类：行业术语
-海运 - -
helmet radio
n.钢盔式无线电台
属类：行业术语
-电信 - -
helmet camera
头盔[式]摄影机
属类：机械模具
-机械仪器 - -
welders helmet
n.焊工帽罩
属类：机械模具
-机械 - -
knitted helmet
n.针织防护帽
属类：行业术语
-纺织 - -
welding helmet
n.焊工帽罩
属类：机械模具
-机械 - -
welder’s helmet
n.焊工帽
属类：化学及生命科学
-化学 - -
receiving helmet
n.收讯帽
属类：行业术语
-广播 - -
proximity helmet
【消】隔热头盔
属类：行业术语
-消防 - -
full-face helmet
面全盔
属类：机械模具
-机械 - -
protective helmet
防护帽
属类：化学及生命科学
-医学 -医学 -
helmet radiophone
【消】头盔无线电话机<安装在消防员头盔上, 能利用送话器自动控制收、发转化的无线电话机>
属类：行业术语
-消防 - -
helmet transceiver
n.钢盔式无线电收发机
属类：行业术语
-电信 - -
arc-welding helmet
n.电弧焊防护面罩
属类：自然科学
-冶金学 - -
fire protection helmet
n.消防帽
属类：工程技术
-航海工程 - -
helmet mounted display
安装在头盔上的显示器
属类：工程技术
-航空工程 - -
helmet-mounted display
头盔显示
属类：自然科学
-电子学 - -
football helmet leather
n.橄榄球头盔革
属类：化学及生命科学
-化学 - -
motorcycle safety helmet
安全帽
属类：简明英汉词典
-简明词典 - -
helmet type diving apparatus
头盔式潜水装置
属类：工程技术
-航海工程 - -
electric welder’s helmet (head type)
(头带式)电焊面罩
属类：行业术语
-海运 - -
holographic visor helmet mounted display
全息顾客戴帽显示
属类：IT行业
-计算机 - -
The squad leader hears the message through a receiver inside his helmet that conducts sounds through the bones of his head--no one but he can hear the voice, so communications won’t give away his position
班长通过头盔里的接收器听到了这样的信息，这个接收器通过头骨传播声音，所以除班长本人外，其他人是绝对听不到的，这样可以避免因通信联系而暴露自己。
属类：综合句库--
Preliminary Studies on Reproduction Biology of Helmet Catfish (Cranoglanis bouderius)
长臀鮠繁殖生物学初步研究
属类：行业术语-中文论文标题-
Artifical Breeding and Embryonic Development of Helmet Catfish (Cranoglanis bouderius)
长臀鮠胚胎发育的研究
属类：行业术语-中文论文标题-
Effect of Gonadotropin-Releasing Hormone Analogs/Domperidone on Serum 17β-Estradiol and Testosterone Consistency in Helmet Catfish (Cranoglanis bouderius)
促性腺激素释放激素类似物/地欧酮对长臀鮠血清雌二醇和睾酮质量浓度的影响
属类：行业术语-中文论文标题-
Wear your safety helmet when you go down. Don’t take any risks
戴上安全帽再下去，不要冒险。
属类：综合句库--
A heavy skullcap of steel or leather,formerly worn under a helmet or mail hood.
戴在头盔内的防护帽一种钢或皮革制成的帽子，以前戴在头盔或铠甲头巾下
属类：综合句库--
I can’t see a thing in this helmet
戴这个头盔我什么也看不见
属类：综合句库--
Formula One drivers may be hard t0 recognize at times aS they speed their way mum the track.But in and out 0f the cockpit, the most recognisable piece 0f their equipment is their helmet .
当一级方程式车手们在赛车道上高速行驶的时候,你很难辨认出他们,他们进出驾驶室时最容易辨认的装备却是他们的头盔。
属类：体育娱乐-体育-汽车赛
A power supply that uses a microturbine fueled by a six-day supply of liquid hydrogen, backed up by rechargeable 3-hour battery patches embedded in the helmet liner or attached to the weapons pod
电源是一台可持续工作6天的液氢微型涡轮发电机和一组藏在头盔内衬里或装在武器箱中可供电3小时的可充电电池片。
属类：综合句库--
A small,light,rounded steel helmet ,terminating in a point and often closed in front with a visor.
钢盔一种小的，轻的圆钢盔，顶端有尖刺，通常前面带有护甲
属类：综合句库--
Multifunction Miner Safety Helmet Based on Light Machine and Electric All-in-one
光机电一体化多功能煤矿矿工安全帽
属类：行业术语-中文论文标题-
The welder took off his helmet , disclosing a sweating round face.
焊工除下护面罩，露出一张流着汗水的圆脸。
属类：综合句库--
Respiratory protective devices-Powered filtering devices incorporating a helmet or a hood-Requirements, testing, marking;
呼吸保护器.头盔和帽子的鼓风过滤装置.要求,检验,标识
属类：行业标准名称-国际标准-DIN EN 12941-1999
Respiratory protective devices-Light duty construction compressed air line breathing apparatus incorporating a helmet or a hood-Requirements, testing, marking.
呼吸保护装置.带头盔或面罩的轻型结构压缩空气的管路呼吸装置.要求、试验和作标记
属类：行业标准名称-国际标准-NF S76-051-2000
Respiratory protective devices-Powered filtering devices incorporating a helmet or a hood-Requirements, testing, marking
呼吸保护装置.带有头盔或口罩的强力过滤装置.要求,试验和标记
属类：行业标准名称-国际标准-BS EN 12941-1999
Respiratory protective devices-Light duty construction compressed air line breathing apparatus incorporating a helmet or a hood-Requirements, testing, marking
呼吸保护装置.连接头盔和头罩的轻型结构压缩空气的线状呼吸装置.要求,试验,标记
属类：行业标准名称-国际标准-BS EN 1835-2000
Respiratory protective devices. Powered filtering devices incorporating a helmet or a hood. Requirements, testing, marking.
呼吸保护装置.与一头盔或头罩相连的强力过滤装置.要求,试验和标记
属类：行业标准名称-国际标准-NF S76-034-1998
Respiratory protective devices-Light duty compressed air line breathing apparatus incorporating a helmet or a hood-Requirements, testing, marking;
呼吸防护设备.带有防护帽或罩的轻型压缩气体线性呼吸仪器.要求、试验、标记
属类：行业标准名称-国际标准-DIN EN 1835-2000
The nosepiece of a helmet .
护鼻头盔上用以保护鼻子的部分
属类：综合句库--
Hearing protectors-General requirements-Part 3 : ear-muffs attached to an industrial safety helmet .
护耳器.一般技术要求.第3部分:固定在工业防护帽上的耳套
属类：行业标准名称-国际标准-NF S78-501-3-2003
Beaver: a piece of armor attached to a helmet or breastplate to protect the mouth and chin.
护面甲:一块附在头盔或胸铠上的盔甲,用于保护嘴和下巴。
属类：综合句库-未分类-
Hearing protectors-Safety requirements and testing-Ear-muffs attached to an industrial safety helmet
护听器.安全要求和试验.工业安全头盔的耳套
属类：行业标准名称-国际标准-BS EN 352-3-2002
Even at the peak of bronze weapon making, iron and steel weapon appeared. a lot of them dating from the Warring.States period were found, they include swords, spears, ji, (halberds), daggers, and a helmet of iron armor plates.
即使是在青铜武器制作的鼎盛时期，铁制武器也开始出现。许多出土的铁制武器制作于战国时期，其中有铁剑、铁矛、铁戟、刀和铁制头盔。
属类：人文学科-历史-考古和文物
divers’ helmet for fitting to diving suits
驾驶员防护帽,配在驾驶服上
属类：物品名称-服装-鞋帽
The sword bit the knight’s helmet .
剑刺穿了武士的头盔。
属类：综合句库--
crest sb`s helmet
将某人头盔加上顶饰.
属类：英汉句库--
Jerry: I never had a beard. I kept my hair inside the helmet .
杰端:我以前是从不留胡子，我头发是在头盔里。
属类：综合句库--
Though often represented as fully armed, helmet and breastplate and all that, she favoured patriotic defense
尽管雅典娜总是被描述成全副武装，头戴钢盔，身穿护胸甲等,但她只提倡为保卫祖国而战。
属类：综合句库--
Although the leader is the only one with a direct view, all the members of his squad can now see the would-be sniper on their helmet-mounted displays
尽管只有班长一人亲眼看到了他，但通过安装在头盔里的显示器，现在班里的所有战士都发现了这个危险的狙击手。
属类：综合句库--
A miner’s lamp is fixed onto his helmet
矿灯固定在矿工的头盔上
属类：综合句库-典型例句-
welder’s helmet
n.焊工帽
属类：化学及生命科学 -化学-
electric welder’s helmet (head type)
(头带式)电焊面罩
属类：行业术语 -海运-
noun
1.A hard or padded protective hat, various types of which are worn by soldiers, police officers, motorcyclists, sports players, and others.
‘Cyclists and motorcyclists should always wear a protective _helmet_ and long sleeves.’
‘Skateboarders rarely use protective equipment such as _helmets_ and wrist guards.’
2.A predatory mollusc with a squat heavy shell, which lives in tropical and temperate seas.
‘One diagram of _helmets_ shows a simple, radially symmetrical ancestral _helmet_ at the bottom.’
‘Shell cameos had been popular in the sixteenth century, but it was in the nineteenth century that the art flourished, with the _helmet_ shell and the queen conch shell judged the most suitable for cameo carving.’
3.The arched upper part (galea) of the corolla in some flowers, especially those of the mint and orchid families.
独上高台望四海 手揽云月傍天飞， 落叶重重已十月 归鸟凄凄啼心扉。
