此

• It was a hope rather than an expectation .
  此仅为希望多于预期而已。
• The argument can be pursued analytically .
  可以通过分析对此进行论证。
• We call this factor the extent of reaction .
  我们称此因子为反应度。
• The aggregate size determines the area .
  此面积大小由骨料粒度决定。
• This card should be kept on file for reference ..
  此卡应归档备查。
• This condition persisted until mid-january .
  此种态势直到一月中旬。
• This disease causes muscle pain and rashes .
  此病可引起肌肉疼和皮疹。
• All bark within this area are cut away .
  将此范围内所有的树皮切除。
• His latest message has clinched the matter .
  他刚才的来电肯定了此事。
• The easy proof of this is left to the reader .
  此证明不难，留给读者。