| 渗透 | shèn tòu | to permeate; to infiltrate; to pervade; osmosis |
| 技术 | jì shù | technology; technique; skill; CL:門|门[men2],種|种[zhong3],項|项[xiang4] |
| 查询 | chá xún | to check; to inquire; to consult (a document etc); inquiry; query |
| 个人 | gè rén | individual; personal; oneself |
| 护照 | hù zhào | passport; CL:本[ben3],個|个[ge4] |
| 信息 | xìn xī | information; news; message |
| 保 | bǎo | to defend; to protect; to keep; to guarantee; to ensure |
| Bǎo | Bulgaria; Bulgarian; abbr. for 保加利亞|保加利亚[Bao3 jia1 li4 ya4] | |
| 真 | zhēn | really; truly; indeed; real; true; genuine |
| 的 | de | of; ~'s (possessive particle); (used after an attribute); (used to form a nominal expression); (used at the end of a declarative sentence for emphasis) |
| dí | really and truly | |
| dì | aim; clear | |
| dī | see 的士[di1 shi4] | |
| 网站 | wǎng zhàn | website; network station; node |
| 手机 | shǒu jī | cell phone; mobile phone; CL:部[bu4],支[zhi1] |
| 号 | hào | ordinal number; day of a month; mark; sign; business establishment; size; ship suffix; horn (wind instrument); bugle call; assumed name; to take a pulse; classifier used to indicate number of people |
| háo | roar; cry; CL:個|个[ge4] | |
| 查 | chá | to research; to check; to investigate; to examine; to refer to; to look up (e.g. a word in a dictionary) |
| zhā | see 山查[shan1 zha1] | |
| Zhā | surname Zha | |
| 个人 | gè rén | individual; personal; oneself |
| 信息 | xìn xī | information; news; message |