long precision 中文意思是什麼
long precision
解釋
多倍精度-
High performance and high precision copper and copper alloy strips, electrolytic copper foil, lead frame, copper clad and printed - circuit board, special enameled copper wire, fashioned copper bar, track contact wire, medium and high elastic copper strips for interconnecting devices, precision alloy copper pipes for ac and cooling appliance, over - long and corrosion - resistant copper alloy condenser pipe, seamless cooper water pipe in housing construction and other copper fine and deep processing products will be highly developed in jiangxi province
江西將重點發展高性能高精度銅及銅合金板帶、電解銅箔、引線框架、覆銅板及印刷電路板、特種漆包線、異型銅排、軌道接觸線、接插元件用中高彈性銅帶材、空調與製冷精密合金銅管、超長耐腐蝕銅合金冷凝管、建築用無縫銅水管等10項銅精深加工產品。 -
Apply computer chip to control the circuit ; omron opto - elecrtonic control - ler and panasonic and mitsubishi inverter have stable performance, high precision, rapid reaction and long life - span ; the controlling plate applies tactile operation board which is handled easily ; vertical structural screen is easy to adjust the vertical printing pressure so as to ensure the quality of printing ; the frame lift is driven by electrical motor and installed with imported linear guide rails, of which the speed - adjust device, scraper and scraping blade can be adjusted within15 to 45 and can be set for many times so as to repeatedly printing with good precision and output, the flat bed is made of 2mm stain - less steel plates which are flat, smooth and indeformable ; it is also equiped with micromatic setting device in order to ensure the precision of multi - color overprint and auto air - intake device to ensure strong adsorption
採用電腦板控制電路，歐姆龍光電控制器，松下，三菱變頻器，行直穩定.精度高，反應快，壽命長，控制面板採用觸摸式操作面板，操作方便，六式結構型網版垂直升降印刷壓力可調保證印刷質量，機架升降採用電機驅動安裝進口直線導軌，刮刀、回墨刀可在15一45角調整，可設置多次，重復印刷保證產品精度.平臺板採用2毫米不銹鋼板製作，平整光滑不變形配有微調裝置，確保多色套印精度，配自動吸氣裝置，確保強有力的吸附。 -
At present, the check standard of rotating laser has not come into being, and the manufacturers and users still use the traditional i angle method of gradienter which have long - distance, low precision and in the stage of eyeballing
目前激光掃平儀檢定的專業標準尚未形成，生產廠家對激光掃平儀的檢測方法還在沿用傳統水準儀?角檢測法，檢測的距離大，檢測的精度較低，處於人工目視階段。 -
High precision, the speed quickly. natural life long
精確度高，速度快，壽命長。 -
Features : long head that shares about a third of the total length ; a concave forehead ; flat chin stretching to the front ; the spermaceti case containing high fat content is located in the prolapsed occipital bone. besides making candles and ointments, this fat is good ingredient for making precision instrument lubricants
頭部特別長，約占身體長度的三分之一，額部下方凹入，平扁的上頷由此向前伸出，頭頂之外枕骨下垂構成鯨油器，內藏大量油脂，這種油脂除可製成臘燭和油膏之外，更可提煉成維護精密儀器的潤滑劑。 -
Manual measure tools, such as micrometer were used to measure outside and inside diameter of tube product, which is effected by people factor and has long measuring period and low precision and dose not fulfill the on - line measuring need of batch production. so, according to the product line structure of tube product, the on - line measuring method with linear ccd is brought forward in this article and imitating operation is done by the mentioned method
傳統的對管狀產品的檢測方法是利用千分尺等工具手工測量，測量周期長、準確度不高且受人為因素影響大，不能滿足批量生產的在線檢測要求。為此，本文根據所研究管狀產品的生產線結構，提出了一種以線掃描ccd攝像機為基礎的在線檢測方法並對此方法進行模擬計算。 -
Aerostatic bearings have been applied widely on the ultra - precision in the aviation, aerospace and the main axes and the slide of the precision measuring instrument and inertial measuring apparatus because of high rotation accuracy, calm operation, low friction and long life - span etc. they can also be used in fields range from both high and low temperature to both high and low velocity, sometime even to environment full of radioelement
氣體靜壓軸承回轉精度高、運轉平穩、摩擦小、使用壽命長，可以在極高和極低的溫度、超低到超高的速度下，以及輻射環境中工作，因此在航空、航天領域以及精密測量和慣性測試設備上得到廣泛應用。 -
As a kind of variometer, fluxgate magnetometer should has high observation precision as well as long - term stability and favorable temperature features. the compensation technology is the key for the performance of fluxgate magnetometer. this paper made an introduction about the compensation principle of fluxgate instrument
作為相對觀測的磁通門磁力儀，不僅要求其觀測精度應滿足要求，而且還要求儀器具有長期穩定性和良好的溫度特性，而對磁通門磁力儀的長期穩定性和溫度特性有重要影響的部分就是儀器的補償部分。 -
Our products are characterized by high precision, low noise ， long service life and stable performance, which mainly cover auto bearing, mute motor bearing, deep - groove ball bearing, needle roller bearing. thrust ball bearing ， tapered roller bearing and nonstandard bearing
產品以精度高、噪音低、壽命長、性能穩定為優勢；主要生產高品質汽車軸承、靜音電機軸承、深溝球軸承、滾針軸承、推力球軸承、圓錐滾子軸承及其他非標軸承。 -
However, one of the most serious impediments to wider use and improve precision of psi is its sensitivity to external vibration with the consequence that psi has rarely been used in a manufacturing in - situ and some special situations, such as that the optical path is very long or the detected unit is very large
通過嚴格控制環境條件（溫度、氣流、振動等） ，其理論光程差（位相）的最小解析度可以達到nm的數量級。然而，由於干涉計量測試靈敏度高、精度高，對外界振動非常敏感，使它的應用范圍受到限制。 -
We are specialized in producing screwdriver, screwdriver set, ratchet screwdriver voltage tester, precision screwdriver, plier, long nose plier, bent nose plier, diagonal cutting plier, linesman plier, mini plier, end nipper plier, joint type plier, pearl nipper plier, extemal snap ring plier, fishing plier, multi - purpose combination plier, heavry duty pipe wrench, wrench, bolt cutter, and other combined tools
公司專業生產螺絲刀，棘輪螺絲刀，老虎鉗，螺絲刀套裝，螺絲刀批頭，電筆，鉗類：鋼絲鉗，尖嘴鉗，彎嘴鉗，迷你鉗. ，大力鉗，斷線鉗，頂切鉗，電纜鉗，釣魚鉗，擋圈鉗，水管鉗，航空剪，扎線鉗，胡桃鉗，扳手，套筒，銼刀，和各類組合套裝工具 -
During the procedure of long - distance high - speed flight of flying objects, the measuring precision of the mass characteristic parameters is vital to the flight stability, controllability, maneuverability, hit rate of flying objects
在高速遠程飛行物體的飛行及命中目標過程中，質量特性參數測量的精確與否對高速遠程飛行物體飛行的穩定性、可操控性、機動性及命中率有著舉足輕重的作用。 -
In order to improve the diagnostic precision of cardiac disease and understand the effect on the body surface ecg of myocardial cell and ionic activity, the experimental method can be used, but it needs long time, high cost and big fatalness, so ca n ' t make people content
為了提高心電圖診斷水平，深入了解心肌細胞及其離子活動對體表心電的影響，可以採用人體或動物實驗的方法，但是，這些方法存在周期長、代價高、危險性大等問題，很難令人滿意。 -
Reduce coefficient of friction into the lowest. therefore, the mechanical precision of this machine can be kept for long time
工作臺滑軌粘貼turcite . b .使磨擦系數降至最低，可保機械精度持久不變。 -
With the development of multi - variable control technology and aero - propulsion technology, future excellent engine must have the character, which is high ratio in thrust and weight low fuel and long use life. therefore the control system of aero - engine has also been becoming more and more complicated. the precision of control system is also extra higher
隨著高推重比、低油耗、長使用壽命、高機動性航空發動機的研製，現代航空發動機需要控制的變量越來越多、精度越來越高，因此，航空發動機控制系統變得越來越復雜，傳統的航空發動機控制系統是採用機械液壓控制。 -
The manual measurement has been adopted for a long time, which is greatly affected by artificial factor resulting in low measuring precision and low working efficiency, so the measurement of log volume becomes a bottleneck problem in many industrial procedures
人工檢尺受人為因素影響很大，導致測量精度低，工作效率不高，使檢尺工作成為許多生產流程中的瓶頸問題。 -
High precision positioning for underwater submarine is a long lasting difficult problem in the field of underwater navigation and positioning
潛艇水下高精度定位，長期以來一直是水下導航定位領域的一個難題。 -
The results show that fbg sensors have outstanding waterproof capability, high measurement precision, better long - term stability and more remote transmission signal, so fbg sensing technology is a reliant and effectual instrument for under - water structure project monitoring
開展的光纖光柵應變、溫度傳感器在水下工程領域中較大規模的應用研究結果表明： fbg具有很好的防水性能，測試精度高，長期穩定性好，信號傳輸距離遠，為水下結構的長期監測提供了一種可靠有效的手段。 -
Surely, the inertial navigation has high precision, but it is also costly. acoustic tracking location is not a good way for voyage a long distance
慣性導航系統精度高，但設備昂貴，水聲定位系統不適合機器人長航時的導航定位。 -
The total area of the corporation covers about 200 chinese acres and the length of coastline is about 1, 140 meters, the auxiliary facilities have taken shape the main facility and the equipment include the 30, 000 dwt dry dock which is 192 meters long by 40 meters wide the gate width 32 meters and 10 meters deep, is to date the biggest dry dock in fujian province ; one fitting wharf length 65 meters, width 17 meters ; 16 tons portal crane 1 set, 16 tons gantry crane 1 set, mobile cranes 50t1 25t1 12t2 8t4 and other necessary transportation, coatings, the precision work equipment supplying air 120 m min, spraying grit more than 4, 000 m day, renews the steel plate 12 15 t day we can finish repairing all kinds of ships under 40, 000 dwt within 7 to 10 days our corporation obtains the first - class dockyard to repair and build steel - made ships lisence in 2001, passed the national environmental protection appraisal in august 2002, was designated shipbuilding in fujian for maintaining foreign ships in octobet 2002, the dry dock, passage channel, the turning area, fitting wharf are passed by passage safety appraisal in march, 2003
主要設施和設備有： 3萬噸級干船塢一座長192米寬40米塢門凈寬32米深10米是福建省目前最大的干船塢舾裝碼頭一座長65米寬17米16噸門座起重機1臺10噸門吊1臺汽車吊8臺50噸1臺25噸1臺12噸2臺8噸4臺以及與其相配套的運輸噴塗精加工設備。每分種供氣120立方米，日噴砂面積4000多平方米，日換鋼板15 20噸。一般修船工期為7 10天。
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