a2-level

a2-level什么意思,a2-level翻译

基本解释

网络: 第二年；第二阶段

例句

• It is shown that the constraint parameter A2 of single edge notched tension specimens are not sensitive to load level J.

  结果表明，单边缺口拉伸试件的约束参数A2对载荷水平J不是很敏感。

• Vendors performing sub contract Non destructive examination including ASNT-SNT-TC-A level 2 and 3 qualification.

  承接无损探伤检查分包合同的供应商，包括具有ASNT-SNT-TC-A2级别和3级资质的人员。

• More than 20 subjects are on offer at A2 level at our college.

  本校提供20多门A2证书考试课程。

• He"s doing an A2 (level) in History.

  他正在学习A2证书考试的历史科目。