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The Rate Factor Model for MultiplicationThe quantity 1.39 dollars/canin Example 1 is a rate that is multiplied.So it is......
<正> A new amperometric flow-through deteetor is designed for application to flow-injection analysis and continuous flow......
美国西雅图Floscan仪器仅表公司研制的6600和7600系列多功能监测器,适用于输出功率为325～2000kW的柴油机。这种装置可以使柴油机达......
IntroductiontoVitaminD:Themolecularstructureofvi-taminD(seeFigure1)iscloselyalliedtothatofclassi-calsteroidhormones(e.g.......
The oxidation of Si0.5Ge0.5 alloy has been investigated at the tempera-tures of 800℃ and 900℃. Rutherford backscatteri......
Mineral Chemistry and Boron Isotopic Composition of Tourmaline from the Devonian Metallogenic Distri
Tourmaline is widespread in the host strata of strata-bound base metal sulphide de-posits in the Devonian metallogenic d......
BP announces that it intends to take a 50% stake in Tropical BioEnergia SA,a joint venture established by Brazilian com......
Medium performance effect on the high output energy from a xenon lamp-pumped pyrromethene-567 solid-
In order to obtain a high output energy from a xenon lamp-pumped solid-state dye laser, homogeneities of laser mediums a......
Summary:Cleaning is on the rise and today it is possible to improve assembly reliability via cleaning-all while maintain......
Based on the Arrhenius model,a rapid evaluation method for an infrared diode’s normal lifetime is proposed,andthetheore......
啤酒远不只是“青岛”或“燕京”这么简单!It’s official:the Chinese love beer,or pijiu(啤酒).Anyone who has ever visited t......
Strategies For the Translation of Official Document——Taking the Outline of China Tumen River Regiona
The paper aims to explore and improve some strategies of translating the official document on the basis of some translat......
On the top of my wish list for a visit toCambridge were the bridges on the River Cam.The 400-year-history of Cambridge U......
先天性泪道缺失是泪道疾病中较严重的一种，患者以自幼溢泪为主要症状，且临床治疗较困难。先天泪道缺失包括泪道全缺失和部分缺失，可同......
Debate on whether American Southern Literature still exists in the postmodern era poses a hot topic in contemporary lite......
随着网络技术的发展,各种各样美化WEB主页的技术层出不穷。CSS层叠样式表因为简单易学、设置方便而受到WEB网页制作者的欢迎。在......
Measuring Ca~(2+) influxes of TRPC1-dependent Ca~(2+) channels in HL-7702 cells with Non-invasive Mi
AIM:To explore the possibility of using the Non-invasive Micro-test Technique(NMT)to investigate the role of Transient R......
GLOBALIZATION has given China rapid access to world state-of-the-art technologies. Mobile phones, the Internet and const......
An Eminent Specialist in Both Chinese Literature and Comparative Literature—An Interview with Prof.S
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UV-A Coexposure Enhances the Toxicity of AromaticHydrocarbons, Munitions, and Metals to Photobacteri
Johnson et al. (1993) showed that coexposure to UV-A between 300-400 nm enhanced the toxicity of nitrotoluenes to Phoiob......
Studies on the heat-transfer characteristics of liquid nitrogen (LN 2) have received increasing attention. When there i......
Performers sing and dance at the tibetan Music summit, an important event at the shoton Festival in lhasa, capital of so......
A new mixed heteropoly acid,α-H_σ[GeW_eMo_2VO_(40)].22H_2O,bas been prepared andcharacterized by means of ICP,potenti......
NMR study on solubility of benzyl alcohol and its transfer free energy from D_2O to cationic micelle
A new kind of surfactant, [CnH_(2n+1)OCH2CH(OH)CH2N(CH3)3]Cl (n=12, 14, 16) was synthesized. The solubility of benzyl a......
ON June 19, the Na-tional Development and Reform Com-mission (NDRC) an-nounced that prices for petrol and diesel would r......
Effect of pretreatment with different concertrations of morphine, fentanyl and tramadol on the diffe
Objective: To investigate and compare the effects of different concentrations of morphine, fentanyl and tramadol on the ......
The solubility of stearic acid in supercritical CO2 with acetonitrile (CH3CN) cosolvent was measured at 318.15 K in the......
Shanghai GM Automotive Co., Ltd. (SGM) in-vested by Shanghai Automotive Industry (Group) Corp. and General Motors corp.......
At present, an enormous amount of Chinese consumers are wondering why domestic oil prices do not fall along with the in......
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Nanqis new Soyat, a 1.3-litre car meeting Euro III emission standards, was launched in December, 2005. With a minimum pr......
【正】 China has begun levying consumption tax on fuel oil and naphtha since January 1st,2008,the Ministry of Finance an......
The Beijing municipal authorities raise prices of cleaner fuels by RMB200 per ton for gasoline 93# and RMB290 per tons ......
Recently, the Ministry of Finance and State Administration of Taxation announced that a new policy on car consumption ta......
According to the measurement requirement of the fuel component production plant, a sample system based on a 208 liter st......
Helium liquefier system is the liquid helium supplier for superconducting ECR ion source which is now under manufacturin......
DIRECT DETERMINATION OF TRACE MERCURY IN SEAWATER BY DIFFERENTIAL COLD VAPOR ATOMIC ABSORPTION METHO
A low-absorbance differential cold vapor atomic absorption method is developed for direct determination of trace mercur......
Two seismic lines each approximately 10km in length were shot over an isolated approximately 250m thick sediment pond o......
The high-efficiency tandem piston air gun is a new pneumatic seismic source with simple structure, convenient operation......
α-FACTOR-DIRECTED SYNTHESIS AND SECRETION OF β-SUBUNIT OF HUMAN CHORIOGONADOTROPIN (β-hCG)IN YEAST S
A couple of sbuttle vectors (pYNA and pYNB), containing a sequence coding for the leader regionof the α-factor precurs......
You might think we’d have little in common with acamel,but we do share one useful skill:both of us cango for a very lon......
In this paper,the expressions for the relaxation frequency and the maximum absorption perwavelength of the MgSO_4 relaxa......
RELATIONSHIP BETWEEN DRINKING WATER,VEGETABLES AND CANCER DEATH IN THE HIGH INCIDENCE AREA OF DIGEST
The Paper analyzed of investigation datas on thedeath causes of digestive tract cancer in high-incidencearea between 70s......
The solubilities of caproic acid in aqueous solutions of sodium salts of fivefatty acids (C_1 to C_5) have been measure......
Based on the common properties of logic formulas:equivalence and satisfiability,the concept of variable minimal formulas......
