She rose and took a tentative step backward.

a tentative greeting

怯声怯气的问候

I'm taking the first tentative steps towards fitness.

我试探性地开始实施健身计划。

This article discusses the possibility and the tentatiVe design of electronic circuit and mechanical device.

本文主要探讨了该系统的原理并进行了机械和电路的初步设计.

Could I make tentative booking for a flight to Bangkok?

我可以暂时预订一趟飞往曼谷的航班 吗 ?

The tentative idea of the first part and measure divide provisionality measure and long-term measure.

第一部分的设想和措施分临时性措施和 长期 措施.

On the basis of analysis of present situation, author put forward some basic and tentative suggestions.

在充分分析现状的基础上, 笔者提出一些初浅的建议.

tentative conclusions

初步结论

She did not return his tentative smile.

她并没有对他怯生生的微笑作出回应。

My first attempts at complaining were rather tentative...

我刚开始投诉时很犹豫不决。

I have some tentative suggestions.

我有几点不成熟的想法.

Just a tentative schedule.

仅仅是个试验性的计划.

We've made a tentative plan for the vacation but haven't really decided yet.

我们拟定了一个度假计划,但是没有真正定下来.

Political leaders have reached a tentative agreement to hold a preparatory conference next month...

政治领导人已就下个月举行预备会议达成初步协定。

George Bush attempted a tentative reform last year, but got nowhere.

布什总统去年曾经提出一个实验性的改革计划但是收效甚微.

A : Let'' s talk about a tentative schedule for your visit now.

那么,现在就谈谈你们访问的初步日程.

Below is a tentative schedule of laboratory assignments for the course.

下面是这门课暂定的实验安排.

The meeting was tentatively scheduled to be held Tuesday.

这个会议暂定于星期二举行.

Classification of the Haemophilus-like bacterium has been only tentatively determined.

在分类上把这种细菌只是暂时性地作为类嗜血杆菌.

She glanced tentatively at Selden's motionless profile for a while.

她盯着赛尔登一动不动的侧脸仔细看了一会.

Rogers was slated to go in the summer, tentatively to be replaced by Kenneth Rush.

罗杰斯定于明年夏季离职, 暂定由肯尼思·拉什替换他.