標時 的英文怎麼說
中文拼音 [biāoshí]
標時
英文
timestamps-
The problems involved in the resolution of forces and displacements are not evident while we use orthogonal cartesian axes.
在採用迪卡兒直角坐標時，力和位移分解中的問題是不明顯的。To reduce the marking distortion, using the vertical 2 - dimension galvanometer distributing and f field lens focalize, the distance of the second galvanometer to the machining plane is the focus f. to avoid too hign temperature to distroy the resonance cavity because of too long marking time, cooling system and self - protector is used in the design
為減少打標畸變，採用垂直二維振鏡分佈， f物鏡聚焦，將激光束經第二個振鏡反射後到加工平面的距離為焦距f ，為了避免打標時間過長，溫度過高破壞諧振腔，在設計中加上冷卻系統和自我保護裝置。Firstly, the status of our nation ' s water resources, flood and arid hazards is overviewed to illustrate the necessity for study on dynamic control of flood season limited water level. disadvantages in traditional limitsd water level design, static control of limited water level design, static control of limited water level and fuzzy limited water level curve are pointed out, and mending methods for these are introduced. dynamic control and its key problems are analyzed hi next section. the allowable range of limited water level is determined, so as the allowable extreme risk index. the definition of extreme risk is re - illustrated, risk analysis methods in reservoir operation is discussed either. according to the definition of extreme risk rate, the allowable extreme risk rate of reservoir is systematically demonstrated with variant extreme risk indexes and flood season limited water level
本文首先闡述了我國水資源狀況和水旱災害、說明水庫汛期限制水位動態控制研究的必要性；介紹了傳統汛限水位設計、汛限水位靜態控制、模糊汛限水位過程線存在的問題及其初步改進方法；分析汛期限制水位動態控制的方法及關鍵問題；進一步闡述了水庫極限風險率的定義；根據極限風險率定義，詳細敘述了不同極限風險指標時、不同汛期限制水位下起調，水庫所能承受的極限風險率計算方法。然後，基於極限風險率計算方法，以白石水庫為背景，研究「考慮壩體自身安全、考慮壩體安全與下游防護對象控制下泄流量的汛限水位動態控制的極限風險率」 。We can find the median even when out data are qualitative descriptions like color or sharpness, rather than numbers.
資料不是數字資料而是象顏色、清晰度等品質指標時，我們也可以計算中位數。The international "tokyo round" trade pact signed in 1979 calls for more open international competition in bidding for government contracts.
1979年簽署的名為「東京回合」的國際貿易條約，要求在對政府合同進行投標時有較多的公開的國際競爭。Master fireball : a roiling ball of fire which explodes on contact, spilling flames into a large volume and setting enemies alight
高級火球：劇烈燃燒的火球，接觸目標時發生大爆炸並大范圍的噴射出可以點燃敵人的火焰。When the mouse is captured, shortcut keys do not work
捕獲鼠標時，快捷鍵無效。" we thought we had a sporting chance when the other company withdrew its bid.
當另一家公司退標時，我們覺得自己有了勝算。In the end of this thesis, on the basis of the mathematical model, three segments of trajectory : the vertical turn, the pn guidance and the direct lateral force control in terminal trajectory are simulated. the results show that with the direct lateral force control reduces in terminal trajectory, the miss - distance is reduced and the precision is improved
4 、論文最後根據前面建立的數學模型，對防空導彈垂直轉彎段、比例導引段以及末端直接力控制段進行了模擬計算，結果表明進行末端直接側向力控制可以有效減小攔截目標時的脫靶量，提高命中精度。The attack, punctuated by the blasts of tomahawk missiles striking targets across baghdad, launched just after 9 p. m. as the u. s. - led forces stepped up their aerial assault on the city
美國領導的聯軍增加了對巴格達空襲的力度，此次空襲開始於晚9時后，不時伴隨著戰斧巡航導彈擊中市內目標時發出的爆炸聲。After establishing the model of intermediate frequency direct sequence spreading spectrum ( if dsss ) receiver, comparing and analyzing several conventional code acquisition methods, code and carrier two - dimension fast acquisition scheme based on two - dimension fft is proposed. finally, the situation for two targets is analyzed
首先在建立了中頻直擴接收機的模型之後，本文對常用的偽碼捕獲方法進行了詳細地分析和比較，然後提出了本文的基於二維傅立葉變換技術的快速捕獲方法，並且分析了兩個目標時的情況。In this paper, we will introduce an accurate and stable method which bases on mot to solve dielectric objects and metal - nonmetal composite objects
在本文文章中，介紹了一種基於時間步進法求解介質目標、金屬非金屬組合目標時域積分方程的精確，穩定的方法。The research work presented in this dissertation provides an efficient approach to analyze the dielectric objects and metal - nonmetal composite objects ’ transient electromagnetic scattering phenomena, as well as a solid foundation for the further development in this subject
本文的工作為分析介質體、金屬非金屬組合目標時域電磁散射現象提供了有效的方法途徑，也為運用時域積分方程求解結構更為復雜、尺寸更為電大的金屬非金屬組合目標的研究打下了堅實的基礎。Through adjusting coordination variable eta ( estimated team arrival time ), coordination agent selects paths and feasible velocities among each uav initial optimal and suboptimal paths, such that timing constraint is satisfied
引入團隊預計到達目標時間（ estimatedteamarrivaltime ）作為協同變量，飛行路徑的代價作為協同函數，通過協同函數傳遞各架飛機到達目標的時間范圍。The observatory also offers an automatic gust alarm service to special clients in the form of a customized webpage on a cost - recovery basis. automatic audio and visual alarms will be generated when gusts over the territory reach the pre - defined thresholds specified by the client
天文臺亦可為專業用戶以專用網頁形式提供自動陣風警報服務，配合各客戶的業務需要。當陣風到達客戶預設的風速指標時，專用網頁便會自動發出影音訊號，提醒客戶須作出風險評估及決定如何調整其戶外運作。A painful lesson from vietnam was the high cost of attacking heavily defended targets
越戰中的一個慘痛教訓是，空軍飛機攻擊敵嚴密防衛的目標時傷亡慘重。Unlike most safari - goers who only get to look at the animals, earthwatch gives travelers the chance to get up close and personal as they catch and tag wild zebras for research
不同於多數只能觀賞動物的狩獵旅遊者， 「地球觀察團」在遊客為了研究而抓住野生斑馬並給它們上卷標時，給予他們一個接近這些動物的親密機會。The council would be consulted as and when further efficiency and effectiveness indicators were developed
當再制定效率及效益指標時，亦將徵詢法援局。Governmental departments concerned shall, in determining the quota for recruiting and employing workers and staff members, allot a certain proportion of the quota to disabled persons
政府有關部門下達職工招用、聘用指標時，應當確定一定數額用於殘疾人。Simulation studies show that the proposed law in this paper has better guidance accuracy and better dynamic property during pursuit - control processing and it is superior to proportional navigation
模擬結果表明，給出的導引律在攻擊機動目標時制導精度高、脫靶量小，導引控制過程具有良好的動態性，性能明顯優于傳統的比例導引律。分享友人