powder explosive 中文意思是什麼

powder explosive 解釋
粉狀炸藥
  • powder : n 1 粉，粉末。2 （搽臉的）香粉；牙粉；發粉。3 （一服）藥粉；粉劑；散。4 塵土，泥屑；雪糝。5 炸藥...
  • explosive : adj 1 爆炸（性）的，爆發（性）的。2 暴躁的。3 【語言學】爆破音的。4 極易引起爭論的。n 1 易爆炸物...
  1. The word "grain" is an old ordnance term for explosive powder or even for blocks of cast powders or crystals.

    藥柱這個詞是用於炸藥或者甚至用於澆注火藥塊或晶體塊的一個古老的軍械術語。
  2. In this paper, firstly the macro parameter of the series connection app was comprehensively analyzed, among which the trajectory location of the bullet emission and the terminal velocity of the bullet were mainly analyzed, and the feasibility of the series connection app to cope with explosive reactive armor was demonstrated. and then the macro design about the head of the series connection app was made, among which a particular analyse about the bullet " s launching process was made, from which we concluded the relation between the thickness of the airproof loop and the velocity of the bullet detached from the carrier and the relation between the length of the bullet and the velocity of the bullet detached from the carrier and the relation between the length of the bullet and the burning rate of the powder and the relation between the length of the bullet and the maximum pressure of the emission hole and the relation between the length of the bullet and the emitting time of the bullet, and the reasonable str ucture of the head of the carrier and bullet were designed, then the intensity of the head of the carrier was checked out using of the software of ansys

    本文首先對子母式穿甲彈總體參量作了全面的計算分析，其中主要分析了子彈射出的彈道位置和必要的子彈著靶速度，論證了子母式穿甲彈對付爆炸式反應裝甲的可行性，然後對子母式穿甲彈彈頭部進行了總體設計，其中主要對子彈的發射過程進行了詳細的分析，得出了母彈彈頭部發射孔內閉鎖環厚度與子彈飛離母彈速度的關系、子彈長度與子彈飛離母彈速度的關系、子彈長度與火藥燃燒率的關系、子彈長度與母彈彈頭部發射孔內最大壓力的關系以及子彈的長度與子彈發射所需時間的關系，設計出了合理的母彈彈頭部結構和子彈的結構，並利用ansys有限元分析軟體對母彈彈頭部的強度進行了校核。
  3. This zone can include, among others, areas in the immediate vicinity of powder filling or emtying points and areas where dustlayers occur and are likely in normal operation to give rise to an explosive concentration of combustible dust in mixture with air

    該區域包括，與充入或排放粉塵直接相鄰的場所、出現粉塵層和正常操作情況下可能產生可燃濃度的可燃性粉塵與空氣混合物的場所。
  4. High pressure grinder brief introdction high pressure grinder. the machine is on purpose to grind the barite, h igh pressure grinder limestone, kaolinite, cerames, ahd slags, etc, below scale 9. 3 of moh, shardness and 280 - odd sorts of non - inflammable and non - explosive stuff in the trades of mining, metallurgical industrial, chemical engineering and building material for high fine powder generation and processing

    高壓微粉磨主要適用於常規物料的研磨粉碎，如高嶺土石灰石方解石滑石大理石重晶石石膏氧化鐵紅氧化鐵綠氫氧化鋁顏料膨潤土陶土等濕度小於8 ，莫氏硬度在6級以下的非易燃易爆物料的超細粉加工。
  5. The results show that the penetrability of powder loads can be improved when suitably reducing bulk density and grain size of gun propellant, increasing nitrogen content of nc and choosing oblate spheroid explosive respectively under the constant test conditions

    結果表明，在其它試驗條件不變的條件下，適當降低發射藥堆積密度、適當提高發射藥中硝化棉（ nc ）含氮量、選用恆面燃燒的扁型藥、降低發射藥粒度均有利於提高射釘的穿透能力。
  6. Code for safety design of underground and earth powder and explosive warehouse

    地下及覆土火藥炸藥倉庫設計安全生產規范
  7. The security that the boiler burns depends on the stability of flame mainly, in order to avoid the emergence of the explosive incident of the boiler, the coal powder must be burnt steadily in the stove, if it is unstable to burn, temperature field is not even in the stove, light to cause thermal efficiency of boiler reduce greatly, cause to waste, heavy and easy to is it produce stove serious consequence to present

    鍋爐燃燒的安全性主要取決於火焰的穩定性，為了避免鍋爐爆炸事件的發生，爐內煤粉必須穩定燃燒，如果燃燒不穩定，爐內溫度場不均勻，輕則導致鍋爐的熱效率極大地降低，造成浪費，重則容易出現爆爐等嚴重後果。
  8. Discharge standard for water pollutants from ordnance industry powder and explosive

    兵器工業水污染物排放標準火炸藥
  9. The present state of powder explosive is analyzed, the principle and the experiment processes of preparing non - tnt high energetic powder explosive by using solvent elution and adding special additives are introduced

    摘要文章分析了粉狀炸藥的研究現狀，介紹了一種採用溶劑脫出法及特殊添加劑制備的高能無梯粉狀炸藥的研究理論及試驗過程。
  10. Progress on single - phase nano - ceramic of - a12o3 by powder preheating and explosive sintering

    預熱粉體爆炸燒結單相納米氧化鋁陶瓷的研究
  11. The important parameters such as pressing powder pressure, pressing speed and holding pressure time etc, will affect directly the quality of initiating explosive device

    壓藥壓力、加壓速度、保壓時間等重要工藝參數都直接影響其質量。
  12. Preparation and impact sensitivity of nanometer explosive powder of rdx

    硝基胍炸藥的機械感度和爆炸性能研究
  13. The first guns were used with the chinese. before, the chinese didn t have guns. the first time the europeans discovered the firecrackers explosive powder from the chinese, they bought it

    以前中國人沒有槍炮，當歐洲人第一次從中國人那邊發現製造鞭炮的火藥時，就把它買過去，然後加以改製成槍炮，再把它賣回中國。
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