safety cut-off 中文意思是什麼
safety cut-off
解釋
安全開關。-
Safe power cut - off of coal mine safety monitoring system
談煤礦安全監控系統安全斷電 -
Blasting monitoring and safety control during the demolition blasting of concrete cut - off wall in second - stage downstream cofferdam of three gorges project
三峽二期下游圍堰混凝土防滲墻拆除爆破震動監測與安全控制 -
Safety power cut off protection device
安全斷電保護裝置 -
Safety monitoring of steel sheet pile cut - off walls in yangtze dyke
長江堤防鋼板樁防滲工程安全監測 -
When the alarm detects that the concentration of the gas reaches or excesses the preset alarming scale, the alarm will give out sound and light alarm immediately to warn the users to take measures for safety, start the exhaust and the spray systems, and cut off the gas flow for preventing explosion, fire disaster and poisoning to guarantee the safety of production
當環境中探測氣體濃度達成或超過預置報警值時，報警器立即發出聲光報警，以提醒用戶採取安全措施，並驅動排風、噴淋系統、切斷，切斷氣流防止發生爆炸、火災、中毒事件，從而保障安全生產。 -
The protection constitution of connecting the ground can cut off the troubling electric circuit quickly and effectively before causing the personal casualty, a fire trouble and circuit to damage, and thus protecting the personal safety and reducing the occurrence of the trouble
摘要接地故障保護設置能在故障線路引起人身傷亡、火災事故以及線路損壞之前，迅速有效地切斷故障電路，從而保護人身安全，減少事故的發生。 -
The company provides an all - directions gas equipments project for the customer with all sincerity, the specification is well - found, mainly having : gas pressure regulator ( box ), efficiently filter, emergency cut - off valve, steady press machine, safety put to spread valve, gas pressure regulator ( calculate ) cabinet, add smelly device automatically, discharge calculator management system and scada system
公司竭誠為顧客提供全方位燃氣設備方案，產品品種規格齊全，主要有：燃氣調壓器（箱） 、高效過濾器、燃氣緊急切斷閥、穩壓器、安全放散閥、燃氣調壓（計量）櫃、燃氣調壓（計量）站、燃氣自動加臭裝置、流量計算機管理系統和scada系統。 -
According to the rule of mine safety regulations, an intrinsically safe pilot circuit with perfect performance for underground motor intelligent protective systems is put forward, which can effectively avoid the phenomenon of self - starting that is caused by the earthing of control lines before starting motors, at the same time, can reliably cut off the switches to ensure the safety of underground production under operation condition no matter what the faults of short circuit, open circuit and earthing in the control circuits happened
根據煤礦安全規程規定設計了性能完善的本質安全型先導電路，起動前它能有效地防止因控制線接地造成自起動現象的發生，而且在運行中無論控制線發生短路、斷線還是接地故障，它均能可靠跳閘，確保生產的安全，該先導電路的性能指標達到了國內領先水平。 -
Auto power cut - off when standby for 30 minutes or temperature test system failure. it achieves energy save, safety and prolongs life of heater
當30分鐘閑置，或測溫系統出現故障，如焊咀溫度低於警誡線，發熱芯或線路板發生故障時，自動切斷電源，具安全，省電及延長芯頭壽命的優勢。 -
This valve is the reliable equipment to cut off gas medium in accord with gb6222 industry coal gas safety regulation
電動盲板閥系gb6222 《工業煤氣安全規程》要求的可靠切斷氣體介質的設備。 -
Welding and allied processes - qualification test of braze welders for safety joints on fuel gas distribution pipework - joining of fuel gas pipework in fuel gas plants located downstream of the general cut - off device
焊接和相關工藝.氣體燃料配送管道上安全接頭用銅焊設備的合格鑒定試驗.位於通用切割設備下游的氣體燃料設備中氣體燃料管道的連接 -
Since he didn ' t switch off the machine before taking this action, the glass safety protection cover wasn ' t open as normal so as he reached he failed to watch out the air cylinder ' s running status while doing this operation, and just at this moment, a block upper the screw turned 45 angles down and cut his little finger ' s fingertip of right hand, the muscle of his little finger ' s fingertip was cut off
因為他沒有關掉電源就進行了此操作，玻璃安全保護罩並沒有像以往那樣打開，所以操作中他並沒有看到氣壓缸運行狀態，就在這個時候，螺絲的上邊的一塊以45度角斜切下來，切到他右手小指的指尖，結果指尖部分的肉被切掉。 -
Welding and allied processes - qualification testing of brazers for safety joints on fuel gas distribution pipework - joining of fuel gas pipework in fuel gas plants located downstream of the general cut - off device
焊接和相關工藝.氣體燃料配送管道上安全接頭用銅焊件的合格鑒定試驗.位於通用切割設備下游的氣體燃料設備中氣體燃料管道的連接 -
To ensure the safety of the dam and provide the technology for the decision during the process of construction and store water. in this article, the elastic - plastic stress - deformation of dam is calculated and the consolidation is analyzed. including the rock - fill dam, the stress and deformation distribution of cut - off wall, the deformation of sloping core, the incresment and subduction of pore water pressure and the effective stress situation calculation
為確保大壩安全，並為大壩施工期和蓄水期運行決策提供必要的技術支持，本論文根據上壩土料的應力一應變一強度特性、滲透和固結等特性，對壩體進行了彈塑性應力變形計算和固結分析，包括大壩堆石體、防滲墻的應力及變形分佈和斜心墻的變形、孔隙水壓力增長及消散和有效應力狀態計算等。 -
And the cover outside and the cover of guide plate are made in heat - resistant borosilicate glass, all the electric elements with safety cut off switch
外部蓋子和內部導流板的帽子都用耐高溫硼硅酸鹽玻璃製成，所有電器元件都安裝上保護切斷。 -
Welding and allied processes - qualification test of welders for safety joints on fuel gas distribution pipework - joining of fuel gaz pipework in fuel gas plants located downstream of the general cut - off device
焊接和相關工藝.氣體燃料配送管道上安全接頭用焊接設備的合格鑒定試驗.位於通用切割設備下游的氣體燃料設備中氣體燃料管道的連接 -
For detecting the seepage proofing efficiency of cut - off walls in levees the smart neutron moisture gauge is first applied in the safety monitoring of yangtze river embankment
為了檢驗長江堤防工程截滲墻的滲控效果，首次將智能中子土壤水分儀用於堤防安全監測。 -
Gas low - pressure cut - off valves ; safety requirements, testing
燃氣低壓截止閥.安全性要求和試驗 -
Filling controls ; low fluid cut off control for heat transfer installations with organic fluids ; safety requirements and test
裝料控制裝置.有機液體傳熱設施的低流體截止控制器 -
Featured of multi - protection functions, it is capable of automatically water inflow control, safety automatically pressure reducing, emergency automatically extinct protection, and the water - short alerting device will automatically cut off the gas supply to prevent the distortion of the inner layer when it is under pressure
具有自動進水控制、自動安全卸壓、意外熄火保護、缺水報警自動切斷氣源以及防止內膽負壓變形等多重保護功能。
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