fire rate 中文意思是什麼
fire rate
解釋
消防費-
Variation ratio of dimensional after water rinse, ultimate strength, neps and pile, tearing resistance, bursting strength, joint strength, commissure ' s swerve strength, fabric shift ( slip ), ventilate degree, elasticity ( resilient rate / deformation rate ), anti - water permeability ( hydrostatic pressure ), extension and resilience, abrasive resistance, gets wet the nature, hydroscopicity, stock ' s transverse ductility, fire resistance, antistatic
水洗尺寸變化率（縮水） ，斷裂強力，起毛起球，撕破強力，彈子頂破強力，脹破強度接縫強力，縫口脫開程度，紗線滑移性能（滑脫） ，透氣量，彈性（回復率/變形率） ，抗滲水性（靜水壓） ，延伸及回復性，耐磨性，沾水性，吸水性，襪子橫向延伸，阻燃性能，抗靜電。 -
Testing method for the rate of linear change of high alumina and fire clay plastic refractories
高鋁質和塑性耐火材料的線性變化率的試驗方法 -
Nonetheless, with their rapid fire rate, they are excellent for worker raids and supporting an engaging battle
然而，在他們攻擊的速度快，是優秀的幫手進行掃蕩和支持戰斗。 -
The results showed that : there were five stages in the rising process of the internal temperature of untreated, fire - retardant solution soaked, and fire - proof paint coated wood during the fire ; the carbonization rate of wood decreased by 21. 1 % ~ 35. 6 % and the rising speed of internal temperature also declined greatly when wood was soaked in fire - retardant solution or coated with fireproof paint ; the carbonization rate of white pine was 8. 5 % ~ 17. 4 % higher than that of the northeast china ash ; for untreated wood, the carbonization rate in tangential direction was 5. 8 % ~ 10. 5 % higher than that in radial direction ; the internal temperature of wood varies with the developing direction of combustion
結果表明：火災發生過程中未處理木材、阻燃浸漬處理和塗刷防火徐料木材內部溫度上升過程出現5個階段；經過阻燃浸漬處理和塗刷防火塗料后，木材的燃燒炭化速度降低了21 . 1 % ~ 35 . 6 % ，內部溫度上升速度大幅度下降；白皮松木材的燃燒炭化速度比水曲柳木材的燃燒炭化速度快8 . 5 % ~ 17 . 4 % ；未處理木材沿弦向的燃燒炭化速度比徑向快5 . 8 % ~ 10 . 5 % ；木材內部的溫度變化沿燃燒推進方向不同而不同。 -
Heavy mortars : they fire ballistically only, have a wide range and an average rate of fire
重型迫擊炮：它們只能進行彈道射擊，射程較遠並擁有中等的射速。 -
Heavy howitzer : these cannon only fire ballistically, have a low rate of fire, an extremely wide range and do a high amount of damage
重型榴彈炮：這些火炮只能進行彈道射擊，射速低，射程極遠並能造成較高的破壞力。 -
Based on analyzing deeply the basal principle and the system structure of the multi - sensors information fusion technology, and according to the model of feature level fusion, the achieving method of fire detection system based on simulated annealing feature level fusion is presented. this method that searches first - rank ‘ feature fusion coefficient ’ through simulated annealing arithmetic can improve the validity property and demote the mis - warning rate
在深入討論了多傳感器信息融合技術的基本原理及體系結構的基礎上根據特徵層融合的模型提出了基於模擬退火的特徵層融合火災探測系統實現方法，使用模擬退火演算法搜索最佳的「特徵融合系數」 ，從而提高火災探測的正確性，降低誤報率。 -
Panzer elite fallschirmjager fg42 weapon has its rate of fire reduced from 8 to 7
裝甲精英傘兵fg42突擊步槍射速由每秒8發降低為7發。 -
Since the departing process of fire work departing installation is a highly nonlinear transient dynamic process, it relates to many speciality field, and the characteristic of the material is very complex under the highly rate and highly pressure distortion, the design methods and the design formulae by experience which has been used for a long time are very limited, the facter which truly affect the departing process of fire work departing installation cannot been reflected in the design calculation, the structure modelling and optimization of the fire work departing installation is cannot been carried out by the traditional optimization method
由於火工分離裝置的分離解鎖過程是一個高度非線性的瞬態動力過程，涉及多個學科和專業領域，而且材料在高速高壓條件下瞬時性態十分復雜，長期以來所沿用的經驗設計方法和設計經驗公式的局限性很大，對火工分離裝置分離解鎖過程一些實際有影響的因素不能定量地反映到設計計算中來，採用傳統優化方法無法實現火工分離裝置的結構優化建模和計算。 -
The study shows that the firing rate of a rapid - fire gun is an important factor in deciding the peak temperature of bore
研究表明： （ 1 ）速射火炮的射頻是決定身管內膛尖峰溫度的極為重要的因素。 -
The use of the rapid - fire revolving barrel gun successfully solves the contradiction between high firing rate, long life time and small recoil, but on the other hand brings on a new problem to naval gun fire control system
摘要速射轉管炮的使用成功地解決了射速高、壽命長、后坐力小三者之間的矛盾，但另一方面也給艦炮火控系統帶來了新的問題。 -
The maximum effective range of the twin 35 mm weapons is about 4, 000 m, with a cyclic rate of fire of 550 rds / min
最大有效射程雙35毫米武器的約4 ， 000米，與循環率火警550策略/分鐘。 -
In the mean time, i test the separator ’ s performance, including the rate of hole 、 the performance of absorbing electrolyte and the conductance eletrochemical steady range 、 machine intensity test, and then make bettery to test its cycle performance. the test result show that, the spreading separator get better performance, when dbp ’ s percentum reach 50 %, and dry temperature reach 90, after ultraviolet radiation disposal. the test show that, the separator has high conductance reach 6. 1 10 - 3s / cm ( 25 ), and the machine intensity can reach 3. 92 mpa, this separator can meet the need of making bettery, the bettery capability will go down after 30 cycle. and the bettery show worse performance under high temperature, under 70, the bettery will get fire. making the intensified seprator, i find that when dbp % : pvdf % = 40 % : 60 %, dbp % + pvdf % : sio2 % = 70 % : 30 %, the separator get
但用其制備的電池循環30周期后容量發生衰減，並且電池高溫性能差， 70下電池燃燒;強化聚合物膜的最佳制備配比條件為: dbp : pvdf為40mass % : 60mass % ， dbp含量與pvdf含量之和與納米sio2含量比值為70mass % : 30mass % ;強化電解質隔膜的室溫離子電導率也可達4 10 - 3s / cm左右，完全能滿足聚合物鋰離子電池的使用需要;機械強度遠遠大於流延法制得的隔膜，達到108 . 84mpa 。 -
Heavy machine guns have an average range, a high rate of fire and do a high amount of damage to infantry
重機槍的射程中等，較高的開火速度並對步兵單位產生很高的傷害作用。 -
The traditional fire alarm systems are composed of a controller and detectors, and always transmit signals in the way of wireline transmission. however, the problems of long construction period, high rate of hardware fault and high cost of transmission line puzzle the administrators of fire control. but wireless communication in place of wireline communication can solve these problems effectively
傳統的集散式火災自動報警系統由火災報警控制器及火災探測裝置組成，其信號傳輸方面多採用有線傳輸，但是這種形式下的火災自動報警系統的施工工期長、硬體故障率高、傳輸線成本高等問題常常困擾著消防管理人員，而以無線通信代替有線通信卻能夠很好地解決這些問題。 -
Ni - cd cylindrical cell has the properties of small internal resistance, long service life, resistant to over charge and discharge, low self discharge, wide operation temperature range ( - 20 + 40 ) and high reliability. they are suitable for high rate discharge and widely used in the fields of electrical tools, railway trains, lighting, fire prevention and military
鎘鎳圓柱密封堿性蓄電池具有內阻小，使用壽命長，耐過充過放電，自放電小，使用溫度范圍寬（ - 20 + 40 ） 、可靠性高等特點，適用高倍率（大功率）放電使用，廣泛應用於電動工具、列尾電源、照明、消防、儀器儀表以及軍事領域。 -
Fire tests on building materials and structures - method for measuring the rate of heat release of products
建築材料和結構的燃燒試驗.產品釋熱的測量方法 -
Standard test method for determining the heat release rate and other fire - test - response characteristics of wallcovering composites using a cone calorimeter
用錐形熱量計測定墻面覆層材料的釋熱率及其它著火試驗響應特性的標準試驗方法 -
Go it ! first - rate ! the fire, fanned by the wind, soon spread
大火被風捲起來，很快就蔓延開了。 -
Numerical simulation by cfd was carried out to understand the hot current behavior in a tunnel with longitudinal ventilation. it becomes clear that fire source modeling is very important because the hot current behavior is strongly affected by the fire source position and is sensitive to methods in the modeling of the fire source. the flame area which has developed from the fire source is an area of chemical reaction caused by combustion. even if grids in the vicinity of the fire source are made fine, it was difficult to simulate the heat generation area with consideration to this chemical reaction through using a method for setting the heat release rate simply on the fire source surface. therefore, we proposed a method adopting the knowledge on flame shape under the longitudinal ventilation and incorporating it into numerical simulation and it showed a good agreement with the experimental results. it was shown through experiments in a tunnel with longitudinal ventilation that the hot current developed toward the tunnel center downwind from the fire source near a wall. the cause was investigated by numerical simulation and it became clear from the results that the spiral air by the fire plume created a vortex in the crevice between the wall and the plume
運用cfd進行數字模擬，以了解縱向通風隧道內熱煙氣流的特性.通過模擬發現對火源進行模擬非常重要，熱煙氣流特性受火源位置的影響很大，並且對火源模擬方法很敏感.火源生成的火焰區是燃燒引起的化學反應區域.即使火源附近的木垛排列完好，也很難在考慮這些化學反應條件下模擬熱生成區域.建議考慮縱向通風隧道內火焰形狀並對它進行數字模擬.模擬結果與試驗結果非常吻合.試驗證明，在縱向通風隧道內，熱煙氣流從靠近墻體火源處順風向隧道中心蔓延.數字模擬結果發現，火災羽流造成的螺旋上升空氣會在墻體和羽流之間形成一個渦流區
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