1） S9 f8 T0工程师在建立这一仿真模型时，开发一些工具是必要的。 {ersXQ:
wL 5).`oq
The development of some instruments is necessary when the engineer established this simulation model. }Gz"og*8
Rb~Kyy$
2）7再三核对实验结果是重要的。 7F'61}qL
%r!
It is necessary to check the experimental results over and over. W# y)ukRv
,?#-1uIGL>
3）理论联系实际是重要的。 |ns^' q
I(
y
Wct
It is necessary to integrate theory with practice. ); |~4#
0 q3<RX>M%
4）$ a" K( B+ U3 E" j&需要立即维修该测量仪器。 IB*%PM TF
\K? ./*
The measuring instrumentation need to be maintained at once. puqH%m+u
KuI>:i;
5）* F1 ?*仔细用理论值与实验结果进行比较时需要的。 w pC S]2
4GHIRH
C%[
The comparison in details between the theoretic value and experimental result is necessary. q-8 GD7
G+g`=7
6）9 b) g# m:没有再校核实验结果的必要。 #uXOyiE
r P\ 7C+
There is no need to check the experimental results. 1[Mr2 @
R\Q %_~1
7）这条技术规范需要尽快解释。 ca- n:1
pM7BdMp
The technical specification need to be explained as soon as possible. ]Ns&`Yn{
*/+s^{W7
8）这台机器需要修理。 S2s-TpjB<
\S@A
/t6pa
This machine needs to be repaired. 7Rh
:+bT
QJE- $ :
9）对安全措施的需求日益增长，这一点可从自动化系统的日益增多得到证明。 }m GD`5[`
.>nd@oU
The increasing demands for security measurement can be proved by the penetrations of automated systems. O``MUb b
}n 7e_qy4
