There was once a time, and not so long ago either.

Yesterday's meeting was intended to plot a survival strategy for the party

昨天的会议旨在制订使该党能够继续存在下去的策略。

Yesterday's unemployment figures were depressing

昨天的失业数字令人沮丧。

The police said the clash was a sequel to yesterday's nationwide strike

警方说这场冲突是昨天全国大罢工的余波。

Yesterday's meeting was to lay the groundwork for the task ahead

昨天的会议是为以后的工作做准备。

Yesterday's letter contains a detailed account of the decisions

昨天的那封信里有对这些决议的详细说明。

In all the hubbub over the election, one might be excused for missing yesterday's announcement.

在选举造成的一片混乱中，没有听到昨天的公告也是情有可原的。

Yesterday's resolution says the present Polish border is 'inviolable'.

昨天的决议称现在的波兰边界是“不可侵犯的”。

Yesterday's crash has grim echoes of previous disasters.

昨天的撞车事故和以前的灾难令人痛心地相似。

Something was cut out of yesterday's newspaper.

昨天的报纸被人开了天窗。

Both sides have been reinforcing their positions after yesterday's fierce fighting

双方经过昨天的激战后都在向各自的阵地增派兵力。

Several countries in eastern Europe are counting the cost of yesterday's earthquake

东欧的几个国家正在计算昨天的地震带来的损失。

In yesterday's games, Switzerland beat the United States two-one

在昨天的比赛中，瑞士以2比1击败美国。

What precisely triggered off yesterday's riot is still unclear

究竟是什么引发了昨天的骚乱还不清楚。

Yesterday's vote itself was a retreat from an earlier fallback position.

昨天的投票本身就是放弃先前所留退路的做法。

Yesterday's testimony began on a note of passionate but civilized disagreement

昨天的作供是在激烈但文明地表达分歧的氛围中开始的。

Objective: To investigate the alteration of subarachnoid space ( SS) in the craniocervical junction ( CCJ) region of the patients with Chiari type I malformation ( CMI) and to study its clinical significance in the pathogenesis and its surgical treatment.

目的：研究Chiari畸形I型（CMI）患者颅颈部蛛网膜下腔（SS）形态学改变及其在疾病发生和外科治疗中的意义。

Methods A prospective series of 12 patients with Chiari ⅰ malformation ( 8 with syringomyelia) underwent decompression of the craniocervical junction ( CCJ), duraplasty and exploration of intradural contents.

方法12例ChiariⅠ畸形患者（8例合并脊髓空洞症）行颅颈减压、硬膜成形、硬膜下探查术。

Objective To establish reference criteria on normal angles at the cranial base and the cranio-cervical junction ( CCJ) on MRI and to create a new method for the diagnosis of basilar invagination by MRI.

目的建立颅底及颅颈交界夹角的MR正常参考标准并提出MRI诊断颅底陷入症（BI）的新方法。

Application of CCJ/ A-30 Swashing Dust Remover

CCJ/A&30冲激式除尘器的应用

Owing to build a network station of CCJ, Yaobo didn't come with us to buy material.

由于我们小组的姚波负责网站的建设，没有和小组的另外三位成员一起买材料。