trr

Spin-on platinum diffusion was used to control lifetime of minority carrier to reduce the reverse recovery time trr.

采用铂液态源扩散降低少数载流子寿命τ从而缩短反向恢复时间trr；

According to the characteristic of the wide range of temperature and the smallness of temperature rise rate ( TRR) value, a new measuring method for the TRR with 10 bit A/ D converter is given, that is measuring difference method.

针对汽轮机启停过程中，温度变化范围大，温升率小的特点，提出了一种利用10位A／D转换器测量温升率的方法&测差法。

However, at turn-off, the diode current reverse for a reverse recovery time trr before falling to zero.

然而在关断时，二极管的电流在降至零之前有一个反向恢复时间。

Research on Shortening the trr Time of HER Diode

缩短HER整流二极管反向恢复时间的实验研究

During the external TRR, we went through the same agenda as during the internal TRR.

在外部TRR期间，我们按照与内部TRR相同的日程安排进行。

Spin-on platinum diffusion was used to introduce recombination center in order to reduce the reverse recovery time TRR of fast recovery diode.

采用直拉单晶硅片代替成本较高的外延硅片，采取铂扩散的方法引入复合中心，从而控制少子寿命以减少快恢复二极管的反向恢复时间。

Platinum diffusion has the feasibility to reduce the reverse recovery time trr that can be analyzed by energy band theory of platinum and lifetime theory.

用铂扩散的方法来减少反向恢复时间trr，这无论从铂的能级理论上分析，还是从寿命理论上分析都有其可行性。

Peripheral nerve injury has many causes, such as trr: ma and tumor surgery.

临床上导致周围神经缺损的原因很多，如肿瘤切除、创伤等均可造成神经缺损。