1.
THE REMARK ON OSCILLATORY CRITERIA OF SOME REMARKS ON THE SOLUTIONS FOR THE FIRST ORDER ADVANCED TYPE DIFFERENTIAL EQUATION;
关于《一阶超前类型微分方程解的振动性》的注记
2.
Bundles of flowers were put before the doorsteps.
一束束鲜花放在门阶前。
3.
Chapter I. STAGES OF PREHISTORIC CULTURE
一 史前各文化阶段
4.
We should be pro-active and not play catching up all the time.
因为这样下去，我们永远不能超前知道我们下一阶段又该手忙脚乱地追什么。
5.
There appears to be no real advantage in going for a treble phase advance network.
这表明了三阶相位超前网络没有真正的优越性。
6.
Oscillatory and asymptotic behavior of solution for second order nonlinear differential inequalities;
超前型二阶微分不等式解的振动性与渐近性
7.
Ultra-fast Laser Technologies Based on X~(2) Nonlinear Process at 1μm;
一微米波段超快二阶非线性激光技术
8.
Periodic Solutions of Second-order Hamiltonian Systems with Super-quadratic Potentials
一类二阶超二次哈密顿系统的周期解
9.
Both the previous and present stages are stages of transition towards nation wide armed resistance to Japan.
前一阶段和这一阶段都是走上全国性对日武装抗战的过渡阶段。
10.
Before liberation, the working class was a miserable class.
解放前，工人阶级是一个受苦受难的阶级。
11.
at an advanced stage of erosion (pronounced as one syllable).
在腐蚀期以前的一个阶段（发一个音节）。
12.
Complimentary attentions, homage, distinctions, are of no caste, but are above all caste
殷勤的翔，恭顺的崇敬，特殊的礼遇：这一切是不分阶级的，是超阶级的。
13.
The year 1956 was the first year that white-collar workers outnumbered blue-collar workers in the U.S. 1956
年是美国白领阶层的人数超过蓝领阶层人数的第一年。
14.
He saw before him a flight of agate steps.
他看到前面有一段玛瑙做的台阶。
15.
We were engaged in revolution during the earlier period.
我们前一个阶段做的事情是干革命。
16.
Use the configuration from the previous session instead?
使用前一阶段作业中的配置来代替吗?
17.
On the doorstep lay her handkerchief, which she had dropped.
在门前的台阶上有一条她落掉的手帕。
18.
I stubbed my toe on your front step; it was very painful.
我一脚踢到你前门的台阶上，痛得要命。