Description
hardware flow control. It is an ideal choice in the field of industrial automation.
Microspheres, one-thirtieth the diameter of a hair. In the mobile phone screen, one hundred microspheres are used per square millimeter to hold up
two glass panels, which is equivalent to a skeleton. Liquid crystal is poured into the gap between the two glass panels. Without it, the
LCD screen you”re staring at wouldn”t be manufactured. Without microspheres, chip production, food safety testing, disease diagnosis
, biopharmaceuticals, environmental monitoring… many industries would be in trouble. In the field of microelectronics alone, China imports
microspheres worth tens of billions of yuan every year. In 2017, mainland China”s LCD panel shipments accounted for 33% of the world”s total
, with an industry scale of approximately US$100 billion, ranking first in the world. However, only one or two Japanese companies in the world can
provide the key materials in the panel – spacer microspheres and conductive gold balls. These materials are also like chips, which are stuck in the neck.
twenty one”Without three key materials, it is difficult to commercialize fuel cells” (Science and Technology Daily, June 14)
Foreign fuel cell vehicles have achieved mass production, but my country”s vehicle fuel cells are still in the technology verification stage. The current
situation of vehicle fuel cells in my country is that there are almost no component manufacturers, no vehicle stack production companies,
and only a very small number of commercially operating fuel cell vehicles. A number of key materials determine the life and performance
of fuel cells. These materials are not completely absent in our country, and some laboratory results have even reached international standards.
However, without mass production lines, the fuel cell industry chain is still blocked. Key materials have long been dependent on foreign countries.
Once sales are banned, my country”s fuel cell industry will have no basic support.
High-end welding power source 22″Domestic welding power source “misfires”, and the robot is powerless in underwater operations” (Science and Technology Daily, June 20)
AMAT 0100-71229
AMAT 0100-09127
AMAT 0100-00005
AMAT 0100-20000
AMAT 0100-11018
AMAT 0100-20040
AMAT 0100-09117
AMAT 0100-09008
AMAT 0100-20063
AMAT 0100-01321
AMAT 0100-09136
AMAT 0100-35279
AMAT 0100-00195
AMAT 0100-13011
AMAT 0100-09024
AMAT 0100-20037
AMAT 0100-00241
AMAT 1040-01152
AMAT 0100-20078
AMAT 0130-11002
AMAT 0100-09054
AMAT 0100-76181
AMAT 0100-35117
AMAT 0100-00005
AMAT 0100-90302
AMAT 0100-02393
AMAT 0100-20003
AMAT 0100-90178
AMAT 0100-76297
AMAT 0100-09006
AMAT 0100-00275
AMAT 0100-01132
AMAT 0100-A2141
AMAT 0100-90952
AMAT 0100-77034
AMAT 0100-20358
AMAT 0100-00010
AMAT 0100-76095
AMAT 0100-11002
AMAT 0100-20038
AMAT 0100-09056
AMAT 0100-35414
AMAT 0100-09110
AMAT 0100-09006
AMAT 0100-00470
AMAT 0100-76100
AMAT 0100-00011
AMAT 0100-09299
AMAT 0100-71309
AMAT 0100-71278
AMAT 0100-71267
AMAT 0100-71224
AMAT 0100-20100
AMAT 0100-76124
AMAT 0190-34055
ABB PFCL 201CD-50.0
ABB PFCL 201C-50.0
ABB PFCL 201CE-20.0
ABB PFCL 201CD-20.0
ABB PFCL 201C-20.0
ABB PFCL 201CE-10.0
ABB PFCL 201CD-10.0
ABB PFCL 201C-10.0
ABB PFCL 201CE-5.0
ABB PFCL 201CD-5.0
ABB PFCL 201C-5.0
ABB PFTL 201DE-100.0
ABB PFTL 201D-100.0
ABB PFTL 201DE-50.0
ABB PFTL 201D-50.0
ABB PFTL 201CE-50.0
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