1. Offer and quotation: (1)A quotation is often taken by many Chinese business person to stand for a unit price with delivery conditions. e.g. USD324/PC CIF New York; An offer is considered to include more conditions such as shipment, payment, insurance and packing. (2)From the legal point of view a quotation is not an
Model Uncertain Prior analysis assumed a perfect model. What if the model is in correct= actual system dynamics GA(s)are in one of the sets Multiplicative model G,(s=GN(s(1+E(s)) Additive model Gp(S)=GN(S)+E(s) where
In going from the state space model i(t)=A.(t)+ Bu(t y(t)= Ca(t)+ Du(t) to the transfer function G(s)=C(sI -A)-B+D need to form the inverse of the matrix(sI- A)-a symbolic inverse- not easy at all For simple cases, we can use the following
Why is the element stiffness matrix singular in a finite element formulation? 1. So that it can accomodate rigid element dis- placements without introducing spurious nodal 2 Because we made a mistake in the formula- tion the stiffness matrix should not be sin- g 3. Because we havent enforced any displace ment boundary conditions(it's a variational approach after all) Statement(1)
Composition Structure Many good compositions of academic writing (e.g. report, an essay, an assignment, a project) have their organizational structure or their ways in which the different parts are linked together. The following general plan for three paragraph composition will help to control the overall structure of your writing
1 An introduction to biotechnological innovations Industry G. Mijnbeek and C. K. Leach 2 Biocatalyst in organic chemical synthesis R O. Jenkins 3 Efficiency of growth and product formation R.O. Jenkins
