測量長度 的英文怎麼說
中文拼音 [cèliángzhǎngdù]
測量長度
英文
gage length- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 長 : 長Ⅰ形容詞1 (年紀較大) older; elder; senior 2 (排行最大) eldest; oldest Ⅱ名詞(領導人) chief;...
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
- 測量 : measure; survey; gauge; meter; measurement; measuring; surveying; mensuration; metering; gauging;...
- 長度 : length; longitude; size; extent; footage
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Testing of textiles ; determination of gauge length and eveness of cotton
紡織品的試驗.棉纖維計量長度和均勻度的測定The phase - shifting interference is a osculant and high precision technology base on the wavelength. because of the different size of object being measured leading to different size of interference wave which brings on asymmetry of the interference wave ineluctably we adopt the zoom lens to improve the measurement precision. considering the interferometer ’ s sensitivity to the vibration the interferometer is often used in the lab which restricts it being used widely
移相干涉術是以光波波長為單位的非接觸式高精度測量技術,為了使大小各異的被測元件產生的干涉條紋尺寸大小一致而引入了變焦鏡頭,從而不可避免地導致干涉條紋亮暗不均勻和照度改變的問題,最終影響測量精度。Thermometric titrimetry has had a long association with the production of alumina from bauxite ; where it has traditionally been applied to the determination of the caustic and aluminate contents of recirculating “ bayer process ” liquors
溫度滴定測量長期以來都和從礬土中提煉生產氧化鋁有關系?傳統上被用來測定再循環"拜爾法液體中的苛性堿和鋁酸鹽的含量。We have developed a high precision wavemeter with an accuracy of 2 10 ^ ( - 8 ) in measuring vacuum wavelength, and a frequency measurement instrument by femtosecond modelocked laser with an accuracy of commercial cs standard
為了適應研究工作的需要,研製了高精度激光波長計,測量真空波長的準確度可達2 10 ^ ( - 8 )的量級,同時研製了飛秒鎖模激光的測頻裝置,目前的測量精度可與小銫鐘的精度相同。The short - baseline interferometer ’ s angle measurement accuracy is influenced by phase difference measuring accuracy, the base length measuring accuracy, the system operating wavelength ( frequency ) and so on, the article analyzes the existing theory, and emphatically analyzes the influence of base length measuring accuracy to the precision of angle measurement
短基線干涉儀測角精度受相位差測量精度、基線長度測量精度、系統工作波長(頻率)測量精度等因素的影響,文中,在對原有理論進行分析的基礎上著重分析了基線長度測量精度對系統角度測量精度的影響。An effective method to improve precision in laser wavelength measurement
提高激光波長測量精度的有效方法General in biochemical analyser test process, firstly, use biochemical reactions hin color response to statistical samples in a particular wavelength solution with the greatest absorption peak, and then use ultraviolet and visible spectroscopic measurements to test the absorbency of material to the specific wavelength, the final adoption of bill law to calculate the corresponding material concentrations
由於利用了以上先進技術,儀器的測量速度和精度都有了大大的提高,目前新型生化分析儀0 . 2秒即可完成一個樣本點的測量,並已經成功實現了雙波長測量法,提高了測量結果的精度。The small gauges are indicated for experiments on small models and for measurement of small details.
計量長度較小的應變計,適用於小模型實驗與小的細部量測。Measuring cylinder is used on test bench of fuel injection pump all over the world, so manufacture error, sight error etc make the accuracy degree low. the thesis analyses the problem of fuel measurement system of the test bench of fuel injection pump, and the experiments and designs are done according to the problem, and the type and situation of the test bench of fuel injection pump all over the world is refered to
目前國內外噴油泵試驗臺量油系統普遍採用量筒式計量法,該方法存在量筒的製造誤差、沉積誤差、液面讀數誤差、氣泡誤差、揮發誤差以及測量人員的視覺誤差等,使得測量精度較低、耗時長,已不能滿足對汽車發動機的環保技術要求和節能要求。The method of the total station transfer leveling parameter applied to the construction of yunyang yangtse river highway bridge shows that in can not only ensure the surveying precision but also improve the work efficiency
通過雲陽長江大橋施工中的應用表明,在一定的條件下採用全站儀間視法三角高程測量來實現高程的傳遞,不僅能保證測量精度,而且可以提高工作效率。This platform can detect geometry ( length, angle ), electricity ( current, voltage ) and mechanism ( shake, speed, acceleration, displacement, pressure ), it can analyze signal and process data too
即具有對幾何量(長度、角度) 、電量(電流、電壓) 、機械量(振動、速度、加速度、位移、壓力等)的檢測功能,同時具備信號分析與數據處理能力。For high temperature in the h _ 2s burner chamber and the strict temperature control requirements, the features, functions and operating principles of the infrared high temperature thermometer are highlighted. it is compared to the thermocouple thermometer and practices have proven that the infrared high temperature thermometer features higher temperature measurement precision, longer service life and stable performance, etc
針對硫化氫焚燒爐爐膛溫度高及溫度控制的嚴格要求,介紹了紅外高溫測溫儀的特點、功能及其工作原理,比較了它與熱電偶測溫的優缺點,實踐證明紅外高溫測溫儀具有溫度測量精度高、使用壽命長、性能穩定等特點。The english method has two shortcoming in the long time " s practice. firstly, the precision can not meet with the need. secondly, it is complex
在長期的實踐中,強制自航法有如下缺點: 1 -測量精度不理想。Insulating and sheathing materials of electric and optical cables - common test methods - methods specific to polyethylene and polypropylene compounds - tensile strength and elongation at break after conditioning at elevated temperature - wrapping test after conditioning at elevated temperature - wrapping test after thermal ageing in air - measurement of mass increase - long - term stability test - test method for copper - catalyzed oxidative degradation
電纜和光纜的絕緣和護套材料.通用試驗方法.聚乙烯和聚丙烯化合物專用方法.高溫處理后抗拉強度和斷裂伸長度.高溫處理后的卷繞試驗.在空氣中熱老化后的卷繞試驗.質量增加的測量.長期穩定性試驗.催化銅氧化降解的試驗方法Measures to improve cut - through survey accuracy of long - distance tunnel
提高礦井長距離平硐貫通測量精度的措施The phrase is almost certainly an allusion to the fact that the first joint an adult thumb measures roughly one inch, literally a rule ( or ruler ) of thumb
這一短語當然是暗喻這一事實,即成人拇指的第一節大約是1英寸長,實際上是將拇指用做測量長度的尺子。Besides, to prove whether the above theories are suitable for open loop dynamic measurement system, the author gave some suggestions to improve a grating length measurement instrument that is used for dynamic precision research to make sure that the device could really realize dynamic measurement
此外,為了驗證以上理論對開放式系統的適應性,作者還對原有的一臺光柵測長儀測量精度實驗裝置提出了改進方案,使之能夠實現真正的動態測量。Effect of temperature on measuring system of long focal length
溫度對長焦距測量精度的影響Laser interferometer systems are now in widespread use in engineering metrology for the measurement of length, displacement and other dimensional quantities
在工程計量學上,激光干涉儀已被廣泛使用於測量長度、位移及其他與長度有關的量值。The laboratory can also provide calibration services for gauges, measuring instruments and machines used to check andor measure length and geometrical parameters ( e. g. flatness, parallelism, straightness and squareness )
本所為量規、測量器具及用作檢查及或測量長度及幾何參數(例如:平面度、平行度、直線度及直角度)的機械提供校正服務。分享友人