初期

Early in the Space Age, some of the equipment used by astronauts failed to perform properly.

太空时代初期，宇航员所使用的一些设备不能正常工作。

In the early 1970's he started a company that imported college text books written in the U.S., engaged Spanish university professors translate them into Spanish, and released them for use in Spanish and Latin American universities.

在70年代初期他建立了进口学院在美国写的课本的公司，参与的西班牙大学教授翻译他们成西班牙语和发布他们用于西班牙和拉丁美洲的大学。

The results show that the parallel waveform control is a low cost and effective method of lowering spattering.

结果表明：并联式波控是一种低成本的、降低飞溅的有效方法，可以优化焊接电流的波形，抑制短路末期的峰值电流，确保短路末期液桥的柔顺破断，削弱燃弧初期电弧对熔池的冲击。

In particular many of the basic spectroscopic and spectrometric techniques were discovered in the early 20th century and refined in the late 20th century.

特别是许多基本分光光度技术和光谱技术在20世纪初期被人们发现，并在20世纪后期得以完善。

The spores of Cheilolejeunea ventricosa X.L.He were cultured on MS media (without acid and vitamin, pH=6.2, with 1% agar and 1% sucrose). The sporeling development and oil body ontogeny were observed. After a 55-day-long axenic culture, young plants were obtained successfully. Sodium hypochlorite solution was used to sterilize the capsules. Our results revealed that the sterilizing treatment with 0.1% Sodium hypochlorite solution for a period of 5 seconds was optimal. Oil bodies in primary protonemata are nearly homogeneous, but distinctly compound in the leaf cells of the primary leafy shoots.

首次研究了膨叶唇鳞苔的孢子萌发、原丝体和油体发育及配子体发生的过程，结果表明：(1)使用经过改良的MS培养基（不加氨基酸和维生素，pH值为6.2，琼脂和蔗糖浓度均为1%）能在55 d左右的时间利用孢子培养获得植物体；(2)用0.1%的次氯酸钠溶液，消毒5 s是消毒孢子的最佳方案；(3)油体在孢子萌发初期为均一型，到幼叶发生后，成为可见的聚合型，但聚合的程度比野生材料要弱。

In the early 1990s, womens triple jump used to be our advantageous item for the first world record of this item, recognized by the International Field Event Association, was set by Li Huirong, our Chinese sportswoman.

二十世纪九十年代初期，女子三级跳远运动是我国的优势项目，国际田联承认的第一个女子三级跳远世界纪录就是由我国运动员李惠荣创造的。

The difficulties beginning teachers encounter not only affect the stability of teacher group ,but also make against to teachers' professional development.

初任教师在入职初期面临许多困难，初任教师遭遇的困境不仅使教师队伍的稳定性受到影响，而且也不利于教师的专业成长。

Companies from the plant into the early stage of ISO9000 quality management system and TQC total quality management system.

公司从建厂初期就导入ISO9000质量管理体系和TQC全面质量管理系统。

The era of stagflation in America began in 1974 and ended in the early 80s.

美国滞涨的历史开始在1974年，在80年代初期结束。

Although China has started the experiment of rural minimum living standard security system in early 90's of 20century,many local governments have encountered lots of obstacles in the course of the experiment,which lead to the stagnancy of the system in many areas.

虽然我国早在20世纪90年代初期就开始了农村低保的试点工作，但各地农村低保制度在实施过程中遇到了诸多障碍，很多地区的农村低保工作都处于基本停滞状态。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷