首次的例句大全

The G7 Lei index slipped into negative territory in February for the first time since July 2005.

而今年2月，七大工业国领先经济指标自2005年7月以来首次跌入负值区域。

Foam corrosion inhibition mechanism first was put forward through analyzing laboratory data, which mostly consisted in foaming agent F4 absorption on steel surface;

对实验数据整理分析，首次提出空气泡沫钻井中泡沫的缓蚀机理，主要为：发泡剂F4在钢铁表面的吸附；

Light extract BA is a new kind of vegetable tannin extract.

BA浅色栲胶是广西百色林化总厂在国内首次研发的一种浅颜色的栲胶新产品。

The presence of vesicoureteric reflux does not identify a population at risk for renal scarring following a first urinary tract infection

膀胱输尿管反流现象的存在并不能说明首次泌尿道感染后肾脏瘢痕形成患病风险增加

Once the bloody show has made its debut in your underwear or on the toilet paper, chances are your baby's arrival is just a day or two away.

一旦见红在你的内裤或厕纸上首次亮相，你的宝宝会在一到两天内出生。

SEMIS ( Shizulshan city Environmental Management Information System) is the first case of practical environmental management information system for local EPB in China.

石嘴山市环境管理信息系统（SEMIS）是在我国首次实施的地方环境管理信息系统。

Writing in the journal Nature Communications, they said it was the first time that gold had been found naturally incorporated into a living thing.

这一研究成果已经在《自然通讯》期刊上发表，科学家称，这是人们首次在植物体内发现自然贮藏的黄金。

A new chromosome number and karyotype were found for the first time.

马鞍山居群的新染色体数目及核型均为首次报道.

The chromosome number and karyotype of Astragalus chinensis X.

本文首次报道了民和黄芪的染色体数目及核型.

We are the first in China to report the observation that there are some tubers on the surface of body and in the process of excystation and fibrosis lung tissue in positive rat under scanning electron microscope.

扫描电镜观察到表面有粗细不等的管状物和正在脱囊的虫体，阳性大鼠肺组织纤维化改变，为国内首次报道。

Lewis Hamilton against Schumacher for the first time ever?

刘易斯.汉密尔顿将首次迎战舒马赫?

The error performance in noisy channel is analyzed theoretically for the first time using Logistic map.

以Logistic映射为例，首次从理论上分析了其在噪声信道下的误码性能。

Now Magnetrol, a Downers Grove, Ill.-based industrial manufacturer, has come full circle: it is sending its first employee to the program.

如今，总部位于伊利诺伊州丹尼森市的工业产品制造企业Magnetrol公司完成了一个完整的循环：首次派出公司雇员去念EMBA课程。

The State Matura examination, the national assessment of student achievement, was given for the first time in2008 in all four-year general and vocational schools.

2008年，首次针对全国所有四年制普通和职业学校进行了统考，对学生成绩进行考核。

finish with... titles... On her debut Winter X Games, she finished with the halfpipe and slopestyle titles as well as big air bronze.

获得…冠军在她的首次冬季极限运动会上，她获得了U型池和坡面障碍技巧项目的冠军，并在空中大跳台项目获得了铜牌。

The first cryptocurrency, like the first car, is slow and hard to understand and hard to use.

首次出现的加密货币就像那第一辆汽车，速度慢、令人费解，也不好操作。

The median number of treatments after this initial regimen was seven.

首次食物疗法后的治疗均值是7.

IRN artificial neural networks method is used in optimal drilling pressure model initiatively.

首次运用了IRN神经网络建立钻压优化模型.

Monkeypox was reported in humans for the first time in 1970.

1970年首次报道在人类发现猴痘.

You could hear a pin drop inside Wembley as the Three Lions faced their first shootout since crashing out of Italia'90 to Germany.

在温布利静的连针掉在地上的声音都能听到，在90年意大利世界杯点球输给德国后，三狮军团首次面对点球胜负。