-
目前常用的燃气其热值（）。
-
根据土的物理力学性质，最适宜修筑路基的是（）。
-
for, too high, meet, meet with, disappointed, at, onDear Sir or Madam, Thank you(1)your mail．We are(2)to hear that our price for your required product is(3)for your acceptance．You mentioned that Japanese goods are being offered to you(4)a price approximately 8% lower than our quotation. We accept your position, but we are of the opinion that the quality of the other makes does not measure up to that of our products．Although we are keen to do business with you, we regret that we cannot accept your counter offer. We do want to try and work with you, and meet your request, but the best we can do is to reduce our previous quotation by 3%．We hope that this will(5)your approval. We look forward to hearing from you. With best regards,
-
尿液分析仪使用注意事项是什么？
-
工业粉尘危害分大，在我国，车间空气中有害物质的最高容许浓度是工作地点空气中几次有代表性的采样测定不得超过的浓度。
-
《胜出天神赞释》是从哪个角度赞叹佛陀的？最主要抉择了什么问题？这对当前现象有何警示作用？
-
中国以前流行的《百家姓》一共收集了408个单姓，复姓30个，是在哪一个朝代写成（）
-
使用验证控件可以大大简化验证过程。
-
消毒会阴的顺序是大阴唇、小阴唇、阴阜、大腿内1/3、会阴及肛门周围。（）
-
学术论文由前置部分和主体部分两部分构成，前置部分包括题名、论文作者、摘要、关键词，主体部分包括引言、正文、结论、致谢、参考文献。()