The investigation of a lot of parameters about treated sandstone, brick materials and earthen materials with fluorited polymers has been carried out, such as the formation of polymer, the penetration depth, porosity, capillary absorption and penetration coefficient, water uptake, compressive strength, drilling resistance, absorption isotherms of water vapor, water vapor diffusion, color changes as well as resistance to desegregation of water, frizzing - throwing cycles, worming - cooling cycles, and so on. in addition, the influence of salt crystallization, acid and base, and uv aging have also been assessed in order to better understand the protection effects and utilization possibility of two fluorinated polymers, mainly according to astm standard and the combination of international methods together with general technological
分別以國家級文物保護單位的土質、砂巖和磚材文物樣品為對象，依據astm標準及國際通用文物保護研究方法與評
估準則相結合，通過膠化物形成周期、滲透深度、孔隙度、
毛細吸水和滲透系數、持水量、抗壓強度、抗鉆強度、吸附水蒸氣的能力、透氣性、外觀顏色等系列參數的測定，及凍融、冷熱循環、酸堿腐蝕后抗壓強度的衰減、可溶鹽對保護效果的影響、酸堿及光照對表面保護效果的影響，對兩種含氟聚合物及其與有機硅的共混物在文物加固保護和表面防護中的可行性和保護效果給予了系統研究。
The goods are valued in gross profit at 20, 000 yuan.
這批商品的
毛利
估計為兩萬元。
Deriving capillary presure curves from nmr t2 spectra
2譜法
估算
毛管壓力曲線綜述
Based on dyeing methods of sappanwood, application of sappanwood as natural plant dyestuff in natural silk, soybean - protein fibre, ramie and wool fabric was listed, implying some problems of natural plant dyestuffs and future application of sappanwood dyestuff was foreseen
摘要在對蘇木染色機理分析的基礎上，簡要例舉了蘇木作為天然植物染料在真絲、大豆蛋白纖維、苎麻以及羊
毛織物中的應用，指出了天然植物染料存在的問題，對蘇木染料的應用前景作了樂觀的
估計。
Retained import statistics are subject to revision when the latest estimates on rates of re - export margin become available
而留用進口統計數字會按最新
估計所得的轉口
毛利率作出修訂。
Standard guide for quantitative evaluation of fragrance odors for shampoos and hair conditioners
洗發劑和
毛發調理劑香味的定量評
估標準導則
Based on world bank ' s world development indicators and previous economic growth rates, the authors estimate the relative rise and fall of all major powers in the global and asian international systems from now to 2025
摘要本文試圖以世界銀行提供的國內生產
毛額數據作為測量一國國力之指標，並依各國過去的經濟成長率，推
估至2025年時，世界與亞洲體系內各主要強權之相對國力的可能消長。
China ' s gdp is expected to surpass that of the u. s. by 2040
中國的國內生產
毛額預
估將在二四年前超越美國。
Standard guide to assess the compostability of environmentally degradable nonwoven fabrics
評
估環境可降解非羊
毛織物可堆肥性的標準操作
Pulsed doppler ultrasound and color doppler imaging are not only helpful in differentiate diagnosis with other placental tumor, but can also predict the perinatal outcome
利用杜卜勒超音波血流偵測與彩色杜卜勒影像不僅可以幫助胎盤絨
毛膜血管瘤與其他胎盤良性腫瘤的?別診斷，還可以評
估懷孕的周產期預后。
The former is obtained by removing an estimated re - export margin from the value of re - exports of goods
後者是把
估計的轉口
毛利從轉口貨值剔除而計算出來。
All diodes have large reverse leak current density, which maybe caused by some reasons such as many ions are brought in course of evaporating metal on silicon surface of 6h - sic, chemical etch brings disfigurements such as burrs and dentate erodes as well as the rinse on surface of samples is not drastically accomplished
兩個肖特基二極體反向漏電流較大，
估計原因為正面蒸發金屬時引入大量離子、光刻引入
毛刺和鉆蝕等缺陷、金屬與樣品粘附能力差及樣品背面歐姆接觸制備好后正面清洗不充分等。
Standard practice for evaluation of pre - saturated or impregnated towelettes for hard surface disinfection
硬表面消毒用預飽和或浸漬小
毛巾的評
估的標準實施規程
Based on the full prediction of beijing ' s future population trends, this paper forecasts, using education life table, various indices of beijing ' s future education at different levels, such as gross enrollment rate and combines the result of population prediction to predict beijing ' s education demand at different levels
摘要文章在對北京市未來人口趨勢作充分預測的基礎上，採用教育生命表技術
估計北京市未來各級教育
毛入學率等指標，結合人口預測結果預測未來北京市各級教育的需求。
In the paper, by using bp ( back propagation ) method of ann, we can get the relationship between grading, asphalt - aggregate ratio, bulk density, percentage of voids, test temperature and ds. at the same time, we can get the relationship between grading, asphalt - aggregate ratio, bulk density, percentage of voids, test temperature and viscoelastic parameter. at last, we can estimate the ds and draw the deformation curve
本文應用bp人工神經元網路，建立瀝青混合料的礦料通過百分率、瀝青用量、
毛體積密度、空隙率、試驗溫度與瀝青混合料粘彈性參數的關系，或建立瀝青混合料的礦料通過百分率、瀝青用量、
毛體積密度、空隙率、試驗溫度與車轍試驗動穩定度值的關系，從而預
估車轍試驗的動穩定度值和繪制車轍試驗變形曲線。
Seller to notify buyer within 3 days after completion of loading giving details number, name of commodity, gross weight, loading date, name of vessel, approximate invoice value, and etx at discharge port
賣方應于貨物裝載完成後三個工作日內通知買方，內容應詳細註明合約編號，商品名稱，
毛重，裝運日期，船舶名稱，發票概約值，到達卸貨港的預
估日。
2 physical inventory is a primary method to assure real margin. the quality if physical inventory plays a great part in the evaluation of a period ' s operating results
存貨盤點是唯一可獲得部門正確
毛利的辦法，盤點品質的好壞對一段時期營運績效評
估，扮演重要的角色。
Those with acuity of less than 618 with best ( pinhole ) correction had a full, dilated eye exam and the primary reason for visual loss was recorded
現
估計本港約有178 ， 200長者有視障
毛病，未來十五年數字將會增至272 ， 500 。
Ophthalmologists also follow up the growth of hair residue of patients in combination of evaluation of psychiatric evaluation
同時眼科方面也能進一步追蹤斷裂睫毛的生長情形，來評估心理科治療的成效，如此才能讓家屬及病患本身得到最好的照顧。
