用E、I、Q、R、S、T、C等字母表示物流配送中心的规划要素,其中I表示的意义是()
A.服务的对象或客户
B.物流的服务品质
C.配送的通路
D.配送商品的种类
A.服务的对象或客户
B.物流的服务品质
C.配送的通路
D.配送商品的种类
第1题
与-i[?]相拼合的声母是()。
A.j、q、x
B.z、c、s
C.zh、ch、sh、r
D.d、t、n、l
第2题
Choose the BEST TERM to match the definition and translate the selected term into Clunese.
A) Ablation L) Nanocomposites
B) Adhesion M) Nettingindex
C) Cohesion N) Plasticizers
D) Degree ofcrystallinity O) Polymer
E) Dielectric constant P) Polymerization
F) Dielectric strength Q) Sealants
G) Fiberloading R) Semi-crystalline
H) Flameretardants S) Specific strength
I) Glass-transitiontemperature T) Viscoelasticity
J) Hysteresis U) Vulcanization
K) Monomers V) Whisker
第3题
已知u(t)、i(t)波形如图所示,试填空:
f=______;T=______;ω=______
φu=______;φi=______;
U=______;I=______;
正弦表达式:u=______;i=______;
电压电流相位关系:______;该网络呈______性;
网络复阻抗Z=______;阻抗模:|Z|=______;阻抗角:φ=______。
复阻抗参数:R=______;L(或C)=______;
有功功率:P=______;无功功率:Q=______;
视在功率:S=______;功率因数:cosφ=______。
第4题
A) Allotropic material N) Interstitialcy
B) Amorphous O) Long-range-order materials
C) Anion P) Monomer
D) Atomic packing factor (APF) Q) Neutrons
E) Cation R) Polymer
F) Coordinationnumber S) Polymorphic material
G) Creep T) Proton
H) Crystalline U) Short-range-ordermaterials
I) Electron affinity V) Smart materials
J) Electronegativity W) Substitutionalsolid solution
K) Engineering materials X) Vacancy
L) Factor ofsafety Y) Van de waals forces
M) Interstitialsolid solution Z) Yield
第5题
Can you identify the immediate etymological source of the following words? (For example,the immediate source of“meaning”is French,although the more remote source is Latin)能否确定下列词语的直接语源?(如:“meaning”的直接语源是法语,尽管它更远的来源是拉丁语) (a)air (b)barbecue (c)bungalow (d)Cola (e)gusto (f)babel (g)buffalo (h)cocoa (i)costume (j)ill (k)mule (l)decreed (m)revolution (n)benevolent (o)lie (p)topic (q)subject (r)theme (s)wind (t)datum
第7题
Choose the BEST TERM to match the definition and translate the selected term into Chinese
(20pts).
A) Atomic packing factor (APF) R) Long-range-order materials
B) Characterization S) Mixture
C) Coordination number T) Modulus of resilience
D) Creep U) Modulusoftoughness
E) Designforassembly V) Neutrons
F) Design for disassembly W) Non-ferrous metals
G) Differential thermal analysis X) Optical microscope
H) Electronmicroscope Y) Proton
I) Electron affinity Z) Short-range-order materials
J) Electronegativity AA) Solution
K) Electrons BB) Spacelattice
L) Ferrousmetals CC) Voidfraction
M) Hardness DD) Toughness
N) Ionizationpotential EE) Unitcell
O) Isotope FF) Valenceelectrons
P) LifeCycleAnalysis GG) X-ray diffraction
Q) LifeCyclelnventory HH) Yield
第9题
A.P,A,C,S,Q,D,F,X,R,H,M,Y
B.H,C,Q,P,A,M,S,R,D,F,X,Y
C.F,H,C,D,P,A,M,Q,R,S,Y,X
D.A,D,C,R,F,Q,M,S,Y,P,H,X