早期

And based on this principle,fluorescence detection system for neonatal phenylketonuria screening is designed.

如果在婴儿出生早期没有得到及时诊断和治疗，在发育过程中，高浓度的苯丙氨酸会严重损害婴儿的神经系统，将导致病儿不可逆的智力障碍，所以对其早期筛查尤为重要[1~3]。

Based on 18 boxes of fossil specimens collected by the author from Xiaheyan, Zhongwei, Ningxia Hui Minority Autonomous Region and some other geological and palaeontological data from both Xiaheyan and the adjacent sections in the east sector of North Qilian Mountains, the present paper studies the botanical characteristics of Middel-Late Namurian Flora in Locality Xiaheyan and represents the primary reconstruction of the Middle-Late Namurian Flora in the Northeast Qilian Mountains, also tries to make available accounts for the correlation between the different Flora provinces, and discusses the origin time of Cathaysian Flora based on the succession and the transmissibility of the plants through the whole Namurian stage.

结合自从大学三年级一直到硕士研究生阶段笔者踏勘过的北祁连山东段地区十几条石炭系剖面，以及对相关文献的整理，笔者初步分析了北祁连山东段纳缪尔中晚期植物群的垂直演化分布情况，并完成了该期全球不同植物地理区系植物群植物学性质方面的简要比较。北祁连山东段地区纳缪尔早期与中晚期植物群的遗传性与继承性，加之华夏植物群的特征分子及一些东方型地方性分子在纳缪尔早期的出现，笔者认为这些无疑为晚古生代四大植物群之一的华夏植物群的起源完成于纳缪尔初期提供了有利证据。

Results （1）the fifth and tenth percentiles of spontaneous expressive vocabulary at 24 to 26 months were 30.75 and 50.50 words respectively. there was a significant gender difference in spontaneous expressive vocabulary between 24 to 29 months.

结果 （1）2岁儿童词汇量第5和第10百分位分别是30.75和50.50，24～29个月词汇量男女性别间差异有显著性；（2）儿童早期的运动发育及早期语言发育与词汇量的发展有相关性。

Random early detection probabilistically drops datagrams early when the queue exceeds a configured size.

随机早期检测概率下降数据早期当队列超过了配置的大小。

The primary radiation reaction is marrow depression, and primary lung radiation reaction. There are 8 marrow depression cases in these groups,(degree Ⅰ: 5 cases, degree Ⅱ: 3 cases). Leukocyte and haematoblast decreased in these cases. Primary lung radiation reaction cases is 6(degree Ⅰ: 4 cases, degree II: 2 cases).

早期非小细胞肺癌的外科手术切除可以获得60%~70%的5年生存率，但是，一部分早期非小细胞肺癌患者因呼吸功能和心功能低下、糖尿病、血管系统疾病，一般状况差而不能耐受手术或术后不易康复，还有一些患者拒绝手术。

Platelet membrane α-glucoprotein CD62p, CD63 expression and platelet aggregation function and mean platelet volume are indexes of platelet activation, which is a value to study about development of micrangium disease、early diagnosis and prevention in patients with diabetes mellitus.

CD62p、CD63的表达及聚集功能和平均体积的测定是反映血小板活化的指标，对判断糖尿病微血管病变的发生、发展及早期诊断和早期预防具有重要意义。

The different kinds of coal ash have obviously different influences on concrete slump and concrete slump losses because of the different fineness, water requirement ratio and ignition loss, and the fine coal ash with low ignition loss can more obviously restrain the concrete slump losses.

随着粉煤灰掺量增加，混凝土早期强度随着粉煤灰掺量而变化，当掺量在20％左右时，对7天强度影响不大，而当掺量＞30％时，早期强度明显降低；但掺粉煤灰混凝土后期强度增长较快，而且在掺量＜30％范围内随粉煤灰掺量增加而增大。 3。粉煤灰混凝土具有十分良好的工作性，流动性及填充性，易于泵送。

Objective To study the way and effect of reparation for traumatic comminuted fracture of anterior skull base at earlier period.

关于外伤性粉碎性前颅底骨折的早期修复的原因，关于外伤性粉碎性前颅底骨折的早期修复的相关知识。

The injury of soft tissue and contamination of wound track were serious in explosion wound than in gunshot wound,10 cases healed without event and 4 cased infected in l4 cases of primary closed explosion wounds,and 2 cases of primary inernal fixed fracture had no osteomyelitis.

寒冷干燥地区火器伤早期伤道清创时限可适当延长，在平时火器伤的救治中，对软组织条件较好的创面，早期清创后可一期闭合伤口和骨折内固定，这样可减少感染和伤残，促进康复。

A portico or lobby of an early Christian or Byzantine church or basilica,originally separated from the nave by a railing or screen.

教堂的西门廊早期基督教或拜占庭式教堂或罗马天主教长方形教堂的西门廊或门厅，早期用围栏或屏幕与中殿分开

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。