gpa表达的意思到底是什么
gpa的意思
abbr.
gallons per acre 加仑/英亩;grade-point average 平均分数(美国四分制考试成绩的计算方法)
GPA的网络解释
1. 平均学分积：语言要求：学生在第四年学习结束参加雅思语言考试成绩应至少达到6.0 分，听、说、读、写单科成绩不低于6.0分，本科阶段所学课程平均学分积(GPA)不低于75分；语言要求：学生在第四年学习结束参加雅思语言考试成绩应至少达到6.0 分,
2. 通用放大器：飞思卡尔半导体公司日前推出11种新型设备，从而扩展了其砷化镓(GaAs)通用放大器(GPA)系列设备. 这些功率放大器直接使用5V直流电源|稳压器运行，提供了从DC到6GHz的多种电源选择和频率范围，而且包括了常见应用的直接替代品.
3. 发电机和输电保护系统：发电机和输电保护系统(GPA)的设计与采购岭澳核电厂发电机容量9903MW，是目前国内单机容量最大的百万千瓦级发电机组，本文简要介绍了发电机和输电保护系统(GPA)在保护配置、继电器选型上的主要特点，并考虑到维修与生产运行需要,
4. gpa：the government procurement agreement; 政府采购协议
5. gpa：government purcha agreement; 《政府采购协议》
6. gpa：government property agency; 政府财产部
7. gpa：gamigo publishing alliance; 游戏米果运营联盟
GPA双语例句
1. The CN powder with composition of 44.8at%C, 5
2.1at%N and
3.1at%O is obtained after the pyrolysis of melamine under the condition of 5Gpa and 800℃. It should be a monoclinic pha according to the XRD data, and its lattice parameters are a=8.5206±0.00061〓,
b=9.1512±0.00066〓, c=10.2048±0.00074〓, α=γ=90±0.004°, and
β=96.051±0.004°. With the increa of treatment temperature, the emission peaks in photoluminesc
ence spectra of CN powder obtained under the pressure of 5GPa shift to longer wavelength.
在800℃、5GPa压力条件下，三聚氰胺发生裂解，获得成分为
44.8at%C、52.1%N、3.1at%O的碳氮粉末，根据该碳氮粉末的X射线衍射数据分析，该粉末应为单斜结构的碳氮相，其点阵参数为α=8.5206(±0.00061)〓、
b=9.1512(±0.00066)〓、c=10.2048(±0.00074)〓、α=γ=90(±0.004)°、
β=96.051(±0.004)°；在5GPa压力条件下，随处理温度升高，碳氮粉末的荧光发射峰产生红移。
2. Among them, some politely wished me good luck and others simply told me my GPA was
客气点的还说祝您好运，肚肠直的乾脆告诉我说阁下的平均分嘛太那个
3. The results showed that the Young's moduli of ungrafted armchair (5, 5), (10, 10) and zigzag (9, 0), (18, 0) single-walled carbon nanotubes were 948, 901 and 804, 860GPa, respectively.
结果表明，未接枝的扶手椅型(5，5)，(10，10)管和锯齿型(9，0)，(18，0)管杨氏模量分别为948，901和804，860GPa。
4. The effects of 6 different volumetric shrinkages and 2 different elastic moduli on stress of adhesive layer were analyzed.
分析10GPa、20GPa弹性模量的复合树脂在1%、1，5%、2%、2.5%、3%、3.5%体积收缩率时黏结层的应力分布和变化规律。
5. The result shows that the liquid-solid pha transition of n-octane takes place around 0.8 GPa.
在实验的压力范围内，正辛烷的拉曼峰位随压力的升高均向高频移动，峰强逐渐减弱，峰形变宽。
6. High pressure Raman spectra of n-octane were investigated by diamond anvil cell at pressure up to 7 GPa and ambient temperature.
采用金刚石对顶砧高压装置，在室温下对正辛烷(C8H18)进行了原位高压拉曼光谱研究，实验的最高压力为13GPa。
7. Not taking just one paper and score would be 100!And for tho that are unwilling to do aproject, there is no chance to get an A.
So that is more well rounded measurement, but would take up more of teacher's time to prepare and evaluate the result.
当然他的这些作业不都是周一交的，但大多是下周交，儿子说关键是刚交上去旧的，新的又下来了，说老师告诉他们，这些所有作业的result都会影响他
们的GPA。
8. Not taking just one paper and score would be 100! And for tho that are unwilling to do a project, there is no chance to get an A. So that is more well rounded measurement, but would take up more of teacher's time to prepare and evaluate the result.
当然他的这些作业不都是周一交的，但大多是下周交，儿子说关键是刚交上去旧的，新的又下来了，说老师告诉他们，这些所有作业的result都会影响他
们的GPA。
9. Objective Application of glycophorin A locus mutation assay
as a new biodosimeter.
目的研究血型糖蛋白A(GPA，glycophorin A locus)突变分析用作新的
辐射生物剂量计。
10. When Taiwan accedes to the GPA, its firms will also gain access to more than US$300 billion in U. S. government procurement,
which is open only to GPA Members and bilateral free trade agreement partners.
而台湾加入后，台湾的公司也有机会参与超过3000亿美元的美国政府采
购案，这些只对政府采购协定的'会员和双边自由贸易协定的夥伴开放。
11. At the same time, hydroxymethyl or hydroxymethyl reacting with alive hydrogen of aromatic ring formed diphenyl ether linkage and carbonyl brigdes, so that spinning solution with the low degree of crosslinkage and linearity structure was prepared.
利用上述条件纺制的原丝在N_2保护下炭化温度为1000℃、升温速率为
2℃/min、炭化时间为2h的条件下制备出最高拉伸强度达1.7GPa、模量达
159GPa、得碳率达到60%的木材液化物碳纤维。8。
12. objective effects of plant tannins, chebulinic acid and tellimagrandin i on chemically induced hemoglobin synthesis in k562
cells were investigated. methods the hemoglobin synthesis situation was assayed with benzidine staining. erythroid antigens glycophorin a
expression on the surface of k562 cells was labeled by direct immunofluorescence using fluorescein isothiocyanate-conjugated anti-gpa antibodies. then flow cytometric analysis was performed to detect gpa expression levels on surface of the cells. results both chebulinic acid and tellimagrandin i could inhibit the hemoglobin synthesis of butyric acid and hemin-treated k562 cells in a concentration-dependant manner. however, the ba-induced k562 cells were more nsitive to two tannins than heroin-induced cells. conclusion chebulinic acid and tellimagrandin i have inhibitory effect on the erythroid differentiation.
目的研究可水解单宁诃子酸和特里马素i对氯化高铁血红素和丁酸钠诱导k562细胞红系分化的影响。方法四甲基偶氮噻唑蓝法分析诃子酸和特里马素i
对k562细胞生长的影响，联苯胺染色法检测血红蛋白合成情况，应用免疫荧光和流式细胞术检测血型糖蛋白a在细胞表面的表达。结果诃子酸和特里马素i在
0.04～0.09?mmol/l浓度下均可显著抑制k562细胞的生长增殖。2种单宁化合物(0.002～0.01?mmol/l)可显著抑制丁酸钠诱导的k562细胞血红蛋白合成，2种单
宁化合物(0.01～0.05?mmol/l)还可显著抑制氯化高铁血红素诱导的血红蛋白合成，特里马素i(0.01?mmol/l)还抑制丁酸钠诱导的gpa在细胞表面表达。结论诃
子酸和特里马素i对红系分化有抑制作用。
13. An employer would much rather e you preforming well than know that you had a 3.8 gpa in college.
那是雇主更乐于看到的而不仅仅是一个3.8的GPA成绩。
14. The reaction mechanism of micron diamond and silicon powder at 800~1200 ℃ and 5.1 GPa was studied.
本文研究了微米级金刚石与硅粉在高温(800~1200℃)高压(5.1GPa)下的反应机理。
15. The damage to my car is negligible.
一门课对GPA的影响是可以忽略的。
16. The resin's glass transition temperature, the carbon fiber composite's shearing strength and the t
ensile strength as well as the tensile modulus were 107℃, 70MPa, 1020MPa, and 98GPa, respectively.
实验研究表明，该树脂体系在100℃时粘度仅为0.01Pa.s，在40℃时适
用期在8h以上，Tg为107℃；其碳纤维复合材料抗剪切强度70MPa，抗拉强度
1020MPa，抗张模量98GPa。
