“Tranche”指的是（股票）的一部分或一期款项/一档的意思，比如，First Credit Tranche第一档信贷部分贷款。

"Tranche" is a French word meaning "slice" or "portion." In the world of investing, it is used to describe a security that can be split up into smaller pieces and subsequently sold to investors

其在这里指的是“一期款项”。

“Warrant”虽然有多层意思，但在这里指的是“认股权证”。认股权证是由股份有限公司发行的可认购其股票的一种买入期权。它赋予持有者在一定期限内以事先约定的价格购买发行公司一定股份的权利。对于筹资公司而言，发行认股权证是一种特殊的筹资手段。认股权证本身含有期权条款，其持有者在认购股份之前，对发行公司既不拥有债权也不拥有股权，而只是拥有股票认购权。

因此，“Tranche Warrant”即指“分期付款认股权证”或“部分认股权证”。

部分认股权证是指发行的带有认股权证的证券的一部分或部分，该认股权证赋予买方购买特定证券的权利，但不是义务。如果发行包括两个或多个部分，则部分或全部部分可能包括认股权证。一个部分权证发行可能有不同到期日的部分或部分不同级别的风险。当到期日到来时，按规定的优先顺序支付部分权证。A tranche warrant is a part, or tranche, of an issue of securities with warrants that gives the purchaser the right, but not the obligation, to purchase a specific security. If an offering includes two or more tranches, some or all of the tranches may include a warrant. A tranche warrant offering may have tranches with different maturities or different levels of risk. Tranches are paid in a prescribed order of priority when the maturity date arrives.

以下为相关双语示例，供参考：

If upon the exercise of the subscription rights represented by any tranche warrant the amount standing to the credit of the Subscription Right Reserve is not sufficient to pay up in full such additional nominal amount of shares equal to such difference as aforesaid to which the exercising warrantholder is entitled, the Directors shall apply any profits or reserves then or thereafter becoming available (including to the extent permitted by law, share premium account and capital redemption reserve fund) for such purpose until [...] such additional nominal amount of shares is paid up and allotted as aforesaid and until such time no dividend or other distribution shall be paid or made on the shares.

倘于任何分期付款认股权证所代表的认购权获行使时，认购权储备的进账额不足以全数支付行使权利的认股权证持有人有权获得相等于上述有关差额的有关新增股份面值，则董事须运用当时或其后成为可供作此用途的任何溢利或储备（以法律准许者为限，包括股份溢价账及资本赎回储备金），直至缴足有关新增股份面值及按上述配发股份为止，在此之前，不得就股份支付或作出股息或其他分派。