Harris RF communications is the leading global supplier of secure radio communications and embedded high-grade encryption solutions for military, government and commercial organizations.

Harris公司是全球安全无线通信和嵌入式加密解决方案的供应商。

youdao

However, he somehow has great trouble learning English, leading to a poor grade in English final exams.

然而，他在学习英语中遇到了一些麻烦，导致在期末英语考试中取得很低的成绩。

youdao

The main cause of desertification is overgrazing and its leading indicator is the form of aeolian landform, by which the grade of desertification is determined.

首要的是风沙地貌特征，沙漠化土地的分级主要依此而定。

youdao

Most of the controlled assessment work was submitted in the summer and when examiners saw evidence of over-marking, exam boards raised grade boundaries, leading some pupils to receive poorer grades than expected.

BBC: GCSE English: Teachers' anger over generous marking claim

Santos' economic policies have won Colombia investment grade status from the three leading rating agencies but the achievements have been tarnished by a recent increase in violence by leftist rebels, including attacks on oil companies.

MSN: Top Colombian drug lord 'Crazy Barrera' captured - World news - Venezuela | NBC News

The recent sizable underwriting of a 10-year IBM debenture with a 7.625% coupon is a leading indicator of the prospective spread contraction coming between high-grade corporates and 10-year Treasuries.

FORBES: Magazine Article