两分

I received two foreign countries postcards from Jerome and Chee Keong last two weeks ago!!!

在上两星期，我收到了两张来自外国的明信片，分别是冲儿和志强！！！

SAH was induced in the Sprague-Dawley rat by injection 0.3 ml of autologous blood into cisternal magna, following the second hemorrhage at 48 hours later.

我们设计诱导二次蜘蛛膜下腔出血模式，给药方式分两种，一是预防性给药，在蜘蛛膜下腔出血前两天开始投予；另一是蜘蛛膜下腔出血发生后开始投予。

He ran 2 kilometers home all the way with clasping two coins of 5 cents in his hand .

两公里的路程他是一路跑着回的家，手里紧紧攥着两个5分硬币。

In cadavers of fetus(gestational age＞28 wks), infant and adult, the PEM fibers(which ran 2 to 4 cm cranially)were attached to the esophagus over its left and anterior aspect above the diaphragm.

膈食管膜分上、下两层，分别起于膈上、下筋膜，上层向上，下层分层为上、下两叶后向上、下止于食管外膜，部分纤维插入纵肌束或环肌束间。

In this paper, I first give two methods with which we can determine all the power integral bases in maximal real subfields of cyclotomic fields. Then I determine all the power integral bases for ?

本文首先给出了确定分圆域的极大实子域的幂元整基的两种方法；然后利用这两种方法找出了Qζ_m+ζ_m~(-1(m=5，7，8，9，12，16，20，24)的所有幂元整基。

Furthermore, we also studied the effects of detersive T103, disperser T154, antioxygen T203, sub-antioxygenT501 and viscosity index improver OCP on the detersive-disperse properties of base oils and obtained a large number of basic data and some important conclusions about the affection of additives on detersive-disperse properties which can be important in directing the lubricant formulation development.

采用成焦板试验、热管氧化试验对金属清净剂T103、无灰分散剂T154、抗氧剂T203、辅抗氧剂T501、粘度指数改进剂OCP对两种基础油清净分散性能的影响进行了考察，取得了大量基础性的数据，得到了上述添加剂对于两种基础油清净性能影响的一系列重要结论，这对于指导润滑油的配方研究具有重要的参考价值。

Dichotic listening performance of 32 students with normal hearing was tested every 15 minutes continously during 8 hour of daytime to investigate temporal and dynamic fluctuations of verbal processing.

对 32名听力正常的大学生被试在日间进行连续 8h汉语单字词两耳分听测验，以检查大脑两半球加工汉字语音机能优势的时间性动态变化。

Dichotic _ listening tests involve simultaneously presenting, through earphones, two different auditory signals, one to the right ear and the other to the left ear.

两耳分听实验需要耳机同时提供两个不同的听觉信号，一个传向右耳，另一个传向左耳。

Abstract］ Objective In order to observe the curative effects that black jade dipsacus cream cure bone fracture. Methods 568 cases of fracture patients that including conservative treatment and surgical treatment were divided stochastically into the treatment group and the control group with soliciting the informed consent. The treament group used the black jade dipsacus cream was spread extermally on the skin,the control group did not apply drags.We observed two groups of patients in local pains,swelling, the tenderness and the joint activity improvement situation and carried on the comparative analysis to two groups of curative effects.

目的 观察黑玉续断接骨膏治疗骨折的疗效方法将收治的568例骨折保守治疗及手术治疗后的患者，在征得知情同意后，随机分治疗组和对照组，治疗组采用院内制剂黑玉续断接骨膏外敷，对照组不用药，观察两组患者局部疼痛、肿胀、压痛及关节活动的改善情况并对两组疗效进行比较分析。

Methods Clinical laboratory and electrophysiologic date on 62 patients with CBS were reviewed. Patients were classified as having acute inflammatory demyelinating polyneuropathy or acute motor axonal neuropathy based on electrodiagnosis criteria.

根据电生理分型将62例GBS患者分为急性炎性脱髓鞘型多神经病(acute inflammatory demyelinating polyneuropathy， AIDP)与急性运动轴索型神经病acute motor axon neuropathy， AMAN）两组，对两组患者的临床特征进行比较分析。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。