科技论文写作中常见错误.ppt

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[ ] -------, Metallurgical and Materials Transactions [ ] -------, Metall. Mater. Tran. [ ] -------, Metall. Mater. Trans. [ ] -------, Metall. Mater. Transactions [ ] -------, Met. Mater. Trans.
中国 科学 院金 属研 究所
(C) Subscript (下标)
Fe2B—Fe2B Ni3Al---Ni3Al Nd2(Fe,Co)14B---Nd2(Fe,Co)14B H3PO4---H3PO4 PO2---PO2
(D)Capital and small letters
中国
科学 院金 属研
philips lab.---Philips Lab. K. c. Turkdogan---K. C. Turkdogan
hydrogen’s charging---hydrogen charging specimen’s thickness---specimen thickness rod’s center---rod center Prof. Wan’s result density’s difference—density difference 有生命体加所有格;无生命的不加‘s
northeastern university--Northeastern University
(E) Singular and plural numbers
中国 科学 院金 属研 究所
X-rays diffraction---X-ray diffraction a three-stages pattern---a three-stage pattern two-phases magnet---two-phase magnet two kind of blades---two kinds of blades a three-point bending test
* Phase analysis illustrate(illustrates)a good
中国 科学 院金 属研 究所
crystalline structure belong(belonging) on(to) ZnO Phase. * According to the results will be listed(listed) latter (later) in the section 3.2, the difference reflect(reflects the influence on particle size. * It cause(causes) Zn vapor molecules to loss
中国 科学 院金
属研 COMMON MISTAKES IN PAPERS 究所 AND DOCTOR DISSERTATIONS
---胡壮麒院士报告 时间:2005.03.10 上午10:00 地点:金属所研究生大厦109室
中国 (A) Units
科学 院金 属研 究所
Kg—kg, KPa—kPa, KW—kW, Kev—keV, KJ/mol—kJ/mol, um—µm, µ(µs, µg,---)
different(differential) thermal analyser
crack development—crack growth
中国 科学 院金 属研 究所
(G) Articles
an(a) university a(an) almost unique experience a(an) X-ray diffractometer a(an) obstacle an(a) uniform pressure a(an) experiment an(a) uniaxial pressure a(an) ultrasonic bath
(F)Particular words
中国
科学 院金 属研 究所
velocity(rate) of weight loss at different heating speeds(rates) perpendicular(orthogonal) design phase curve(diagram) of W-O system
中国 科学 院金 属研 究所
* Fig. 1 Curve of the reaction losed(lost) in weight (Curve of weight loss during the reaction)
* Over amount of Ti content will prevents(prevent) Fe2B formation.
究所 Mcmillan---McMillan,
Mcdonald---McDonald
Fig. 3. Analysis of impurities containing
in ferrite
Table 4 Comparison of sintered
permanent magnets
中国 科学 院金 属研 究所
k
102
hecto
h
101
deca
da
10-1
deci
d
10-2
centi
c
10-3
milli
m
10-6
micro
µ
10-9
nano
n
10-12
pico
p
10-15
femto
f
10-18
atto
a
中国 科学 院金 属研 究所
1 dyn/cm2 = 0.1 Pa 1 bar = 105 Pa 1 kgf/m2 = 9.80665 Pa 1 kgf/cm2 = 0.0980665 Pa 1 kgf/mm2 = 9.80665 Pa 1 psi = 6894.76 Pa=6.89476kPa 1 ksi = 6894.76 kPa=6.89476MPa 1 mm Hg =133.322 Pa 1 torr = 133.322 Pa 1 atm = 101325 Pa 3 X 10-3 MPa = 3kPa
Dustin-kurz---Dustin-Kurz J. mater. sci. technol. ---J. Mater. Sci. Technol. National natural science foundation
---National Natural Science Foundation
cladded(claded)on the blade. * A kind of clading(cladding) material was applied
on vanes. * The liquid metal was treated by electromagnetic
stiring(stirring). * In the process of sol-gel method, some factors
[ ] Paul Hagenmuller, Solid Electrolytes, Academic press, 1978
[ ] Proc. 1st international symposium on molten salts chemistry
** Same reference is repeatedly found in a thesis with different reference number.
(H) Verb
中国 科学 院金 属研 究所
* The powders were grinded(ground) in a ball mill. * The liquid metal was casted(cast) into a mold. * The as-casted(as-cast) structure is dendritic. * There are many twined(twinned) crystals. * A sheet of corrosion-resistant superalloy was
* Prof. Wang synthesis(synthesized) the desilication reagent.
* It makes the reaction to go faster. (It makes the reaction go faster.
* The solvent influence(influenced) the process. * The thesis is consists(consisted) of 6 chapters. * The thermal decompose(decomposition)

Following words cannot be used in flural number: advice, information, work, knowledge, progress, machinery, etc. Following words cannot be used in singular number: people, scissors, spectacles, etc.
中国 科学 院金 属研 究所
(B) References
[46] Capehart T. W. J. Appl. Phys., 73(10):6476 [48] J. Yang, J. Applied physics, 1994, 73:3658
[79] Yang J., Materials letters, -----[86] E. f. Kneller, Mater. Lett., ------
[ ] -------, Acta Metal. [ ] -------, Scr. Metal. Mater.
中国 科学 院金 属研 究所
[ ] Coles B., Mixed Conduction and defect structure of ZrO2-CeO2-Y2O3 solid Solution, J.Electrochem. Soc., 1984, 131,2407
Mpa—MPa KHz—kHz
oK—K, oC, oF, k/cm—K/cm
说明:1.横杠(—)后面与括号中的内容是正 确 的(除特殊标注外)
2.灰兰色是正确的,红色是错误的。
中国 科学 院金 属研 究所
1018
exa
E
1015
peta
P
1012
tera
T
109
giga
G
106
mega
M
103
kilo
中国 科学 院金 属研 究所
two thousands people---two thousand people The news is good. Prof. Zhang as well as Prof. Li is coming. All is lost. I read it in one and a half hours. The number of students is increasing. A number of students are absent today. There are many phases in the interdendritic region.
temperature of basic zinc carbonate should be controled(controlled) to be higher then(than) 360 K to get nanometer ZnO. * Owing to(Because) surfaces of chemically produced particles tend to adsorb the oxygen, it form(forms) oxide on the surfaces quickly.
including solution concentration, agitation intensity, PH(pH) value and droping(dropping) rate was(were) studied. * It show(shows) that (the) nernst(Nernst) equation is obeied(obeyed).
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