Because I said to the client that the yield of the pilot test is low, the progress is relatively slow. <br>Now the client wants to know what the yield of our small test and the yield of the pilot test are.
Because the customer has previously said that the trial yield is low, so the progress is relatively slow<br>Now customers want to know how much our small test yield and the yield of the pilot are, respectively.
Because the pilot plant yield was low as previously mentioned with the customer, the progress was relatively slow<br>Now the customer wants to know the yield of our pilot plant and pilot plant,<br>