It is at this point that Earth shall have entered the fourth dimension.

What word can we assign to the fourth dimension?

那我们用什么表述第四个维度?

The doctor came in time to save his life.

医生及时来抢救他的生命.

The reaping hook aims at bringing convenience to users when using reaping hooks.

主要用于方便用户使用镰刀。

This dissertation, a new walking paddy and wheat reaping machine with revolving-chain cutter was designed by using past researching result of the reaping machine for reference and adopting ADAMS software made by American MDI company.

本文创造性地借鉴以往收割机的研究成果，采用美国MDI公司开发的ADAMS仿真软件设计了一辆步行式新型旋转链式稻、麦收割机。

Have you gathered in the wheat?

你们收割完小麦了 吗 ?

Knowing this was the season, the wise old deer called the two new leaders to him.

知道现在正是收割期, 英明的老鹿王叫来两个新鹿王.

Then he would bring them back to the low lands after the harvest was over.

然后在收割期结束以后他再把鹿群带回低地.

Not known or lacking marked individuality.

不知道或者缺少显著的个性。

However, when concerning the present conditions of the writing education, we face crisis-the students we educate tend to be lacking in individuality, initiative and creativity.

然而，当我们审视中等职业教育中写作教学的现状的时候，一种强烈的危机感油然而生&我们培养的学生缺乏主体精神，缺乏自主性、主动性和创造性。

Harden correction based on original projection sinogram for X-CT

基于原始投影正弦图的X-CT硬化校正

A new Bayesian reconstruction algorithm for PET images based on correction of the detected sinogram data

一种新的基于纠正正弦图探测值的PET图像Bayesian重建算法

In most cases corrections are optimally applied to sinogram data.

在大多数情况下，对弦图数据的校正效果最佳。

Method for Automatic Determination of Center of Rotation in Industrial Computed Tomography Systems Based on Sinogram

一种基于正弦图的工业CT系统转台旋转中心自动确定方法

The initial wave of suburbanization was sprawling and featureless.

最初的郊区化和无特色的浪潮是广阔的。

The places with creativity training features was much higher obviously than the places without creativity training features on the all dimensionalities except time logicality.

有创造力培养特色的地区在除时间逻辑性维度外的其他维度上均明显地高于无创造力培养特色的地区。

But there are private citizens who support graffiti, saying it's a welcome addition to otherwise dull and featureless streets.

但是仍有支持涂鸦的个人市民，他们说那是在黯淡且无特色的街道上添加的受欢迎的景观。

In desert areas we often find boulders which have been shattered for no apparent reason.

在沙漠地区我们经常看到有些巨砾已被不明显的原因破裂成碎片.

Shear force is implicit in the development of bending moments.

杆中的剪力在弯矩的推导中是不明显的.

In winter the effect was found to be insignificant.

在冬季,这种作用是不明显的.

Within nations, such protection is illegal except in subtle and slight forms.

在各国内部, 实行这样的保护是非法的,除非采取巧妙而极不明显的形式.